（三）
The contract comes into effect today, we can’t go back on our word now.
合同已于今日生效，我们不能反悔了
Once the contract is approved by the Chinese government, it is legally binding upon both parties.
合同一经中国政府批准，对双方就有了法律约束力。
We have to hold you to the contract.
我们不得不要求你们按合同办事。
You must put their rights and interest into a contract.
你们必须把他们的权益订在合同中。
We always carry out the terms o four contract to the letter and stand by what we say.
我们坚持重合同，守信用。
It’s clearly a breach of contract.
这显然是违反了合同。
Any deviation from the contract will be unfavourable.
任何违反合同之事都是不利的。
The buyer has the option of canceling the contract.
买主有权撤消合同。
You have no grounds for backing out of the contract.
你们没有正当理由背弃合同。
In case one party fails to carry out the contract, the other party is entitled to cancel the contract.
如果一方不执行合同，另一方有权撤消该合同。
Are you worrying about the non-execution of the contract and non-payment on our part?
你是否担心我们不履行合同或者拒不付款？
You cannot cancel the contract without first securing our agreement.
如果没有事先征得我们同意，你们不能取消合同。
This contract will come into force as soon as it is signed by two parties.
合同一经双方签定即生效。
Once a contract is made, it must be strictly implemented.
合同一旦确定就应严格执行。
Words and Phrases
to bring a contract into effect 使合同生效
to come into effect 生效
to go (enter)into force 生效
to cease to be in effect/force 失效
to carry out a contract 执行合同
to execute/implement/fulfil/perform a contract 执行合同
cancellation of contract 撤消合同
breach of contract 违反合同
to break the contract 毁约
to cancel the contract 撤消合同
to tear up the contract 撕毁合同
to approve the contract 审批合同
to honour the contract 重合同
to annual the contract 废除合同
to terminate the contract 解除合同
to alter the contract 修改合同
to abide by the contract 遵守合同
to go back on one’s words 反悔
to be legally binding 受法律约束
to stand by 遵守
non-payment 拒不付款
to secure one’s agreement 征得…的同意
Additional Words and Phrases
contract price 合约价格
contract wages 合同工资
contract note 买卖合同（证书）
contract of employment 雇佣合同
contract of engagement 雇佣合同
contract of carriage 运输合同
contract of arbitration 仲裁合同
contract for goods 订货合同
contract for purchase 采购合同
contract for service 劳务合同
contract for future delivery 期货合同
contract of sale 销售合同
contract of insurance 保险合同
contract sales 订约销售
contract law 合同法
to ship a contract 装运合同的货物
contractual dispute 合同上的争议
a long-term contract 长期合同
a short-term contract 短期合同
contract parties 合同当事人
contractual practice/usage 合同惯例
contractual claim 根据合同的债权
contractual liability/obligation 合同规定的义务
contractual income 合同收入
contractual specifications 合同规定
contractual terms & conditions 合同条款和条件
contractual guarantee 合同规定的担保
contractual damage 合同引起的损害
contractual-joint-venture 合作经营，契约式联合经营
completion of contract 完成合同
execution of contract 履行合同
performance of contract 履行合同
interpretation of contract 解释合同
expiration of contract 合同期满
renewal of contract 合同的续订
2008年4月26日 星期六
英汉合同书常用语(二)
（二）
Look at this contract.
请看这份合同。
These are two originals of the contract we prepared.
这是我们准备好的两份合同正本。
We enclose our sales contract No.45 in duplicate.
附上我们第45号销售合同一式两份。
The copy of our contract will be returned.
合同的副本将被归还。
This contract is for 250 metric tons of groundnuts at RMB1800 per M/T C&F Copenhagen.
这是一份250吨花生的合同，价格为每公吨哥本哈根成本加运费价1800元。
May I refer you to Article 5 of the General Terms and Conditions of the contract?
请您看看合同一般条款的第五条。
May I refer you to the contract stipulation about packing (or shipping….)?
请您看看合同中有关包装（装运）的规定。
You must state the description of the goods, the quantity and the unit price in each contract.
每笔合同中都应该提到的商品的性能说明、数量和单价。
What are the main clauses in the contract?
合同中的主要条款有哪些？
There is an arbitration clause in the contract. (or insurance clause, inspection clause, shipping clause…)
这是合同中的一项仲裁条款。（或：保险条款，检验条款，装运条款等）
Payment terms are important in a contract too, aren’t they?
合同中的付款条件也很重要，对吗？
We ship our goods in accordance with the terms of the contract.
我们按合同条款交货。
I’m sure that shipment will be effected according to the contract stipulation.
我保证我们能按合同规定如期装船。
We sincerely hope that both quality and quantity are in conformity with the contract stipulations.
我们真诚希望质量、数量都与合同规定相吻合。
All terms and conditions will be the same as those in your previous contract number C70064.
所有条款与我们过去签的第C70064号合同规定的各项条款相同。
The contract states that the supplier will be charged a penalty if there is a delay in delivery.
合同规定如果供货商延误交货期，将被罚款。
When the goods aren’t up to specification stated in the contract, there is also a penalty for poor quality.
如果所交货物与合同所规定规格不符，还有品质恶劣罚款。
Words and Phrases
contract terms (or contract clause) 合同条款
contract provisions/stipulations 合同规定
contract period (or contract term) 合同期限
contract life 合同有效期
to be stipulated in the contract 在合同中予以规定
to be laid down in the contract 在合同中列明
Look at this contract.
请看这份合同。
These are two originals of the contract we prepared.
这是我们准备好的两份合同正本。
We enclose our sales contract No.45 in duplicate.
附上我们第45号销售合同一式两份。
The copy of our contract will be returned.
合同的副本将被归还。
This contract is for 250 metric tons of groundnuts at RMB1800 per M/T C&F Copenhagen.
这是一份250吨花生的合同，价格为每公吨哥本哈根成本加运费价1800元。
May I refer you to Article 5 of the General Terms and Conditions of the contract?
请您看看合同一般条款的第五条。
May I refer you to the contract stipulation about packing (or shipping….)?
请您看看合同中有关包装（装运）的规定。
You must state the description of the goods, the quantity and the unit price in each contract.
每笔合同中都应该提到的商品的性能说明、数量和单价。
What are the main clauses in the contract?
合同中的主要条款有哪些？
There is an arbitration clause in the contract. (or insurance clause, inspection clause, shipping clause…)
这是合同中的一项仲裁条款。（或：保险条款，检验条款，装运条款等）
Payment terms are important in a contract too, aren’t they?
合同中的付款条件也很重要，对吗？
We ship our goods in accordance with the terms of the contract.
我们按合同条款交货。
I’m sure that shipment will be effected according to the contract stipulation.
我保证我们能按合同规定如期装船。
We sincerely hope that both quality and quantity are in conformity with the contract stipulations.
我们真诚希望质量、数量都与合同规定相吻合。
All terms and conditions will be the same as those in your previous contract number C70064.
所有条款与我们过去签的第C70064号合同规定的各项条款相同。
The contract states that the supplier will be charged a penalty if there is a delay in delivery.
合同规定如果供货商延误交货期，将被罚款。
When the goods aren’t up to specification stated in the contract, there is also a penalty for poor quality.
如果所交货物与合同所规定规格不符，还有品质恶劣罚款。
Words and Phrases
contract terms (or contract clause) 合同条款
contract provisions/stipulations 合同规定
contract period (or contract term) 合同期限
contract life 合同有效期
to be stipulated in the contract 在合同中予以规定
to be laid down in the contract 在合同中列明
英汉合同书常用语(一)
（一）
We’ll have the contract ready for signature.
我们应准备好合同待签字。
We signed a contract for medicines.
我们签订了一份药品合同。
Mr. Zhang sings the contract on behalf of the China National Silk Import & Export Corporation.
张先生代表中国丝绸进出口总公司在合同上签了字。
A Japanese company and SINOCHEM have entered into a new contract.
中国化工进出口总公司已经和日本一家公司签订了一份新合同。
It was because of you that we landed the contract.
因为有了你，我们才签了那份合同。
We offered a much lower price, so they got the contract.
由于我们报价低，他们和我们签了合同。
Are we anywhere near a contract yet?
我们可以（接近于）签合同了吗？
We sign a contract when we are acting as principals.(”principals” refers to the “seller” and the “buyer”)
当我们作为货主时都要签订合同。（这里的“货主”指合同中的卖方和买方）
I know we (the seller) should draw up a contract and the buyer has to sign it.
我们知道我们（卖方）应该拟出一份合同，买方必须签署合同。
We should simultaneously sign two contracts, one sales contract for beef and mutton, and the other contract of equal value for the purchase of cotton.
我们同时签两个合同，一是牛羊肉的销售（出口）合同，另一个是等额的棉花购买（进口）合同。
We both want to sign a contract, and we have to make some concessions to do it.
我们都想签合同，因此双方都要做些让步。
We are here to discuss a new contract with you.
我们来这里和您谈谈订一份新合同的问题。
Our current contract is about to expire, and we’ll need to discuss a new one.
欧文们现有合同快要期满了，需要再谈一个新合同。
We can repeat the contract on the same terms.
我们可以按同样条件再订一个合同。
A few problems with supply under the old contract must be quickly resolved.
老合同中的一些供货问题必须尽快解决。
We ought to clear up problems arising from the old contract.
我们应该清理一下老合同中出现的问题。
Do you always make out a contract for every deal?
每笔交易都需要订一份合同吗？
As per the contract, the construction of factory is now under way.
根据合同规定，工厂的建设正在进行中。
Words and Phrases
contract 合同，订立合同
contractor 订约人，承包人
contractual 合同的，契约的
to make a contract 签订合同
to place a contract 订合同
to enter into a contract 订合同
to sign a contract 签合同
to draw up a contract 拟订合同
to draft a contract 起草合同
to get a contract 得到合同
to land a contract 得到（拥有）合同
to countersign a contract 会签合同
to repeat a contract 重复合同
an executory contract 尚待执行的合同
a nice fat contract 一个很有利的合同
originals of the contract 合同正本
copies of the contract 合同副本
a written contract 书面合同
to make some concession 做某些让步
We’ll have the contract ready for signature.
我们应准备好合同待签字。
We signed a contract for medicines.
我们签订了一份药品合同。
Mr. Zhang sings the contract on behalf of the China National Silk Import & Export Corporation.
张先生代表中国丝绸进出口总公司在合同上签了字。
A Japanese company and SINOCHEM have entered into a new contract.
中国化工进出口总公司已经和日本一家公司签订了一份新合同。
It was because of you that we landed the contract.
因为有了你，我们才签了那份合同。
We offered a much lower price, so they got the contract.
由于我们报价低，他们和我们签了合同。
Are we anywhere near a contract yet?
我们可以（接近于）签合同了吗？
We sign a contract when we are acting as principals.(”principals” refers to the “seller” and the “buyer”)
当我们作为货主时都要签订合同。（这里的“货主”指合同中的卖方和买方）
I know we (the seller) should draw up a contract and the buyer has to sign it.
我们知道我们（卖方）应该拟出一份合同，买方必须签署合同。
We should simultaneously sign two contracts, one sales contract for beef and mutton, and the other contract of equal value for the purchase of cotton.
我们同时签两个合同，一是牛羊肉的销售（出口）合同，另一个是等额的棉花购买（进口）合同。
We both want to sign a contract, and we have to make some concessions to do it.
我们都想签合同，因此双方都要做些让步。
We are here to discuss a new contract with you.
我们来这里和您谈谈订一份新合同的问题。
Our current contract is about to expire, and we’ll need to discuss a new one.
欧文们现有合同快要期满了，需要再谈一个新合同。
We can repeat the contract on the same terms.
我们可以按同样条件再订一个合同。
A few problems with supply under the old contract must be quickly resolved.
老合同中的一些供货问题必须尽快解决。
We ought to clear up problems arising from the old contract.
我们应该清理一下老合同中出现的问题。
Do you always make out a contract for every deal?
每笔交易都需要订一份合同吗？
As per the contract, the construction of factory is now under way.
根据合同规定，工厂的建设正在进行中。
Words and Phrases
contract 合同，订立合同
contractor 订约人，承包人
contractual 合同的，契约的
to make a contract 签订合同
to place a contract 订合同
to enter into a contract 订合同
to sign a contract 签合同
to draw up a contract 拟订合同
to draft a contract 起草合同
to get a contract 得到合同
to land a contract 得到（拥有）合同
to countersign a contract 会签合同
to repeat a contract 重复合同
an executory contract 尚待执行的合同
a nice fat contract 一个很有利的合同
originals of the contract 合同正本
copies of the contract 合同副本
a written contract 书面合同
to make some concession 做某些让步
a perfect develop letter
Dear Mr. Jones:
We understand from your information posted on xxxx.com that you are in the market for textiles. We would like to take this opportunity to introduce our company and products, with the hope that we may work with Bright Ideas Imports in the future.
We are a joint venture specializing in the manufacture and export of textiles. We have enclosed our catalog, which introduces our company in detail and covers the main products we supply at present. You may also visit our online company introduction at Http://xxxxxxxxxx.com which includes our latest product line.
Should any of these items be of interest to you, please let us know. We will be happy to give you a quotation upon receipt of your detailed requirements.
We look forward to receiving your enquires soon.
Sincerely,
John Roberts
We understand from your information posted on xxxx.com that you are in the market for textiles. We would like to take this opportunity to introduce our company and products, with the hope that we may work with Bright Ideas Imports in the future.
We are a joint venture specializing in the manufacture and export of textiles. We have enclosed our catalog, which introduces our company in detail and covers the main products we supply at present. You may also visit our online company introduction at Http://xxxxxxxxxx.com which includes our latest product line.
Should any of these items be of interest to you, please let us know. We will be happy to give you a quotation upon receipt of your detailed requirements.
We look forward to receiving your enquires soon.
Sincerely,
John Roberts
实用报价用语
1、因生产方法改良，故以低价格报价
Improved production methods allows us to offer you all our products at prices considerably below last year’s.
You will note from the attached price list that reduction of up to 20% have been achieved.
2、预期涨价，建议对方趁早订货
You will be interested to hear that we can offer a further supply of the best classical furnitures previously supplied to you at the lowest price.
With the increase of the prices which becomes conspicuous this year, the next consignment will be much dearer, so we recommend you take prompt advantage of this offer.
3、提供比其它公司便宜的报价
You will see from the details of the new prices enclosed that all our products are now 2% lower than our usual price.
As our prices are quoted CIF Jilong, you will agree that they are below those of our competitors.
4、提供特别优惠报价
In order that all of our customers may enjoy the advantage, we are offering a special offer of a 10% discount on all our products to our customers for only a month.
We suggest that you take advantage of this offer and make a large order.
5、因库存不多而提供特别报价
We are pleased to make an offer for this commodity subject to prior sale since it is our final stock and is now out of production.
It will be very marketable. It is of excellent quanlity and this is the lowest price offered to our customers.
6、提供限期答复的确定报价
We are pleased to offer you firm 100 sets of our video recorder at US$50,000 CIF Gaoxiong for shipment during December subject to your acceptance reaching us by August 31.
7、若收到答复，将尽早交货
If your acceptance can be received by the morning of the 20th in response to this inquiry, we will be able to rush your order to Jilong port for loading before the ship leaves for Los Angeles on the 30th.
8、提供有权先售报价
We are pleased to offer you this article subject to being unsold because the market here is exciting now and we cannot keep it open too long.
Therefore please fax your acceptance immediately on receiving this fax order.
9、有限期的特别报价
We are pleased to offer this stock at the special price to all of our customers with the hope that we may be able to develop some business.
The validity of this offer is up to August 31 and we advise you to make an order immediately.
10、针对询价，提出CIF条件的确定报价
Thank you for your inquiry of July 20, against which we have faxed our firm offer at the price of A$100,000 CIF Sydney on a draft at sight under irrevocable L/C subject to your reply reaching us by September 20.
11、由于库存不足，要求报价
Owing to the shortage of stock, we will appreciate an offer for your plywood.
If you can submit us a favorable offer indicating shipment time, we are ready to make an offer.
12、要求对方报价，并暗示将会订货
The market here is dull at the present.
However the business will recover towards October and we expect to have something marketable to offer at that time.
If your quality is satisfactory and your prices reasonable, we may take an immediate order.
13、要求类似样品的 商品的报价
We need goods of similar quality to the sample we sent by seperate mail.
If you have goods similar to our samples among the articles you handle, please make us an offer at the best prices urgently.
14、希望继续报价
We are in the market for your goods. Please offer us your best prices on the usual trade terms.
If we find your prices are rather high, the time for us to make an offer will come according to the business situation and we shall appreciate it if you will let us have your offer from time to time.
15、希望提供样品并报价
We are on the look-out for the following goods and if you handle them, we shall appreciate your sampling an offer and stating the trade terms. We look forward to your early reply.
16、通知准备变更价格
Owing to the frequent fluctuations in the market price, it is impossible for us to keep the prices open for more than two weeks.
Therefore, they are subject to change without notice and without engagement.
If you make an order for these goods, please let us have your reply immediately on receiving this fax.
17、鼓励在报价期限内订货
Owing to a rush of orders, we cannot keep the prices effective for more than a month from the date of this letter and would like to receive your order as soon as possible.
We hope that this will meet your immediate approval.
18、因市场活跃，提醒对方报价的期限
We request you pay special importance to the validity of this offer.
Your immediate fax reply on receipt of this letter is imperative.
The reason for this is due to the prompt marking up of the market price now and we will have a prospect of about a 50% increase in a week’s time.
19、通知报价的期限
All our offers are to be held in force for ten days after the time of dispatch unless stated to the contrary at the time of fax.
We would remind you that we cannot accept your order once they have elapsed.
20、因对方没有询价，通知对方报价期限
We have many inquiries for the goods of this offer and there is no knowing when they will be cleared.
Therefore we hold it open only for a week, and if you need the goods, please make your offer at once.
21、通知对方注意报价期限
The offer remains in force until May 10. Please be sure to place your order with us by the date mentioned above.
Improved production methods allows us to offer you all our products at prices considerably below last year’s.
You will note from the attached price list that reduction of up to 20% have been achieved.
2、预期涨价，建议对方趁早订货
You will be interested to hear that we can offer a further supply of the best classical furnitures previously supplied to you at the lowest price.
With the increase of the prices which becomes conspicuous this year, the next consignment will be much dearer, so we recommend you take prompt advantage of this offer.
3、提供比其它公司便宜的报价
You will see from the details of the new prices enclosed that all our products are now 2% lower than our usual price.
As our prices are quoted CIF Jilong, you will agree that they are below those of our competitors.
4、提供特别优惠报价
In order that all of our customers may enjoy the advantage, we are offering a special offer of a 10% discount on all our products to our customers for only a month.
We suggest that you take advantage of this offer and make a large order.
5、因库存不多而提供特别报价
We are pleased to make an offer for this commodity subject to prior sale since it is our final stock and is now out of production.
It will be very marketable. It is of excellent quanlity and this is the lowest price offered to our customers.
6、提供限期答复的确定报价
We are pleased to offer you firm 100 sets of our video recorder at US$50,000 CIF Gaoxiong for shipment during December subject to your acceptance reaching us by August 31.
7、若收到答复，将尽早交货
If your acceptance can be received by the morning of the 20th in response to this inquiry, we will be able to rush your order to Jilong port for loading before the ship leaves for Los Angeles on the 30th.
8、提供有权先售报价
We are pleased to offer you this article subject to being unsold because the market here is exciting now and we cannot keep it open too long.
Therefore please fax your acceptance immediately on receiving this fax order.
9、有限期的特别报价
We are pleased to offer this stock at the special price to all of our customers with the hope that we may be able to develop some business.
The validity of this offer is up to August 31 and we advise you to make an order immediately.
10、针对询价，提出CIF条件的确定报价
Thank you for your inquiry of July 20, against which we have faxed our firm offer at the price of A$100,000 CIF Sydney on a draft at sight under irrevocable L/C subject to your reply reaching us by September 20.
11、由于库存不足，要求报价
Owing to the shortage of stock, we will appreciate an offer for your plywood.
If you can submit us a favorable offer indicating shipment time, we are ready to make an offer.
12、要求对方报价，并暗示将会订货
The market here is dull at the present.
However the business will recover towards October and we expect to have something marketable to offer at that time.
If your quality is satisfactory and your prices reasonable, we may take an immediate order.
13、要求类似样品的 商品的报价
We need goods of similar quality to the sample we sent by seperate mail.
If you have goods similar to our samples among the articles you handle, please make us an offer at the best prices urgently.
14、希望继续报价
We are in the market for your goods. Please offer us your best prices on the usual trade terms.
If we find your prices are rather high, the time for us to make an offer will come according to the business situation and we shall appreciate it if you will let us have your offer from time to time.
15、希望提供样品并报价
We are on the look-out for the following goods and if you handle them, we shall appreciate your sampling an offer and stating the trade terms. We look forward to your early reply.
16、通知准备变更价格
Owing to the frequent fluctuations in the market price, it is impossible for us to keep the prices open for more than two weeks.
Therefore, they are subject to change without notice and without engagement.
If you make an order for these goods, please let us have your reply immediately on receiving this fax.
17、鼓励在报价期限内订货
Owing to a rush of orders, we cannot keep the prices effective for more than a month from the date of this letter and would like to receive your order as soon as possible.
We hope that this will meet your immediate approval.
18、因市场活跃，提醒对方报价的期限
We request you pay special importance to the validity of this offer.
Your immediate fax reply on receipt of this letter is imperative.
The reason for this is due to the prompt marking up of the market price now and we will have a prospect of about a 50% increase in a week’s time.
19、通知报价的期限
All our offers are to be held in force for ten days after the time of dispatch unless stated to the contrary at the time of fax.
We would remind you that we cannot accept your order once they have elapsed.
20、因对方没有询价，通知对方报价期限
We have many inquiries for the goods of this offer and there is no knowing when they will be cleared.
Therefore we hold it open only for a week, and if you need the goods, please make your offer at once.
21、通知对方注意报价期限
The offer remains in force until May 10. Please be sure to place your order with us by the date mentioned above.
电子行业的英语表达方式
A:Actuator 执行器
A:Amplifier 放大器
A:Attendance员工考勤
A:Attenuation衰减
AA:Antenna amplifier 开线放大器
AA:Architectural Acoustics建筑声学
AC:Analogue Controller 模拟控制器
ACD:Automatic Call Distribution 自动分配话务
ACS:Access Control System出入控制系统
AD:Addressable Detector地址探测器
ADM:Add/Drop Multiplexer分插复用器
ADPCM:Adaptive Differential ulse Code Modulation 自适应差分脉冲编码调制
AF:Acoustic Feedback 声反馈
AFR:Amplitude /Frequency Response 幅频响应
AGC:Automati Gain Control自动增益控制
AHU:Air Handling Unit 空气处理机组
A-I:Auto-iris自动光圈
AIS:Alarm Indication Signal 告警指示信号
AITS:Acknowledged Information Transfer Service确认操作
ALC:Automati Level Control 自动平衡控制
ALS:Alarm Seconds 告警秒
ALU:Analogue Lines Unit 模拟用户线单元
AM:Administration Module管理模块
AN:Access Network 接入网
ANSI:American National Standards Institute美国国家标准学会
APS:Automatic Protection Switching 自动保护倒换
ASC:Automati Slope Control 自动斜率控制
ATH:Analogue Trunk Unit 模拟中继单元
ATM：Asynchrous Transfer Mode 异步传送方式
AU- PPJE:AU Pointer Positive Justification 管理单元正指针调整
AU:Administration Unit 管理单元
AU-AIS:Administrative Unit Alarm Indication SignalAU告警指示信号
AUG:Administration Unit Group 管理单元组
AU-LOPoss of Administrative Unit Pointer AU指针丢失
AU-NPJE:AU Pointer Negative Justification管理单元负指针调整
AUP:Administration Unit Pointer管理单元指针
AVCD:Auchio &Video Control Device 音像控制装置
AWG:American Wire Gauge美国线缆规格
BA:Bridge Amplifier桥接放大器
BAC:Building Automation & Control net建筑物自动化和控制网络
BAM:Background Administration Module后管理模块
BBER:Background Block Error Ratio背景块误码比
BCC:B-channel Connect ControlB通路连接控制
BD:Building Distributor
BEF:Buiding Entrance Facilities 建筑物入口设施
BFOC:Bayonet Fibre Optic Connector大口式光纤连接器
BGN:Background Noise背景噪声
BGS: Background Sound 背景音响
BIP-N:Bit Interleaved Parity N code 比特间插奇偶校验N位码
B-ISDN:Brand band ISDN 宽带综合业务数字网
B-ISDN:Broad band -Integrated Services Digital Network 宽带综合业务数字网
BMC:Burst Mode Controller 突发模式控制器
BMS:Building Management System 智能建筑管理系统
BRI:Basic Rate ISDN 基本速率的综合业务数字网
BS:Base Station基站
BSC:Base Station Controller基站控制器
BUL：Back up lighting备用照明
C/S: Client/Server客户机/服务器 C:Combines 混合器
C:Container 容器
CA:Call Accounting电话自动计费系统
CATV:Cable Television 有线电视
CC:Call Control 呼叫控制
CC:Coax cable 同轴电缆
CCD:Charge coupled devices 电荷耦合器件
CCF:Cluster Contril Function 簇控制功能
CD:Campus Distributor 建筑群配线架
CD:Combination detector 感温，感烟复合探测器
CDCA:Continuous Dynamic Channel Assign 连续的动态信道分配
CDDI:Copper Distributed Data 合同缆分布式数据接口
CDES:Carbon dioxide extinguisbing system 二氧化碳系统
CDMA:Code Division Multiplex Access 码分多址
CF:Core Function 核心功能
CFM:Compounded Frequency Modulation 压扩调频繁
CIS:Call Information System 呼叫信息系统
CISPR:Internation Special Conmittee On Radio Interference 国际无线电干扰专门委员会
CLNP:Connectionless Network Protocol 无连接模式网络层协议
CLP:Cell Loss Priority信元丢失优先权
CM:Communication Module 通信模块
CM:Configuration Management 配置管理
CM:Cross-connect Matrix交*连接矩阵
CMI:Coded Mark Inversion传号反转码
CMISE:Common Management Information Service公用管理信息协议服务单元
CPE:Convergence protocol entity 会聚协议实体
CR/E:card reader /Encoder (Ticket reader )卡读写器/编码器
CRC:Cyclic Redundancy Check 循环冗佘校验
CRT:Cathode Ray Tabe 显示器，监视器，阴极射线管
CS: Convergence service 会聚服务
CS:Cableron Spectrum 旧纳档块化技术
CS:Ceiling Screen 挡烟垂壁
CS:Convergence Sublayer合聚子层
CSC:Combined Speaker Cabinet 组合音响
CSCW:Computer supported collaborative work 计算机支持的协同工作
CSES:Continuius Severely Errored Second 连续严重误码秒
CSF:Cell Site Function 单基站功能控制
CTB:Composite Triple Beat 复合三价差拍
CTD：Cable Thermal Detector 缆式线型感温探测器
CTNR:carrier to noise ratio 载波比
CW:Control Word 控制字
Directional 指向性
Distortion 失真度
Distributive 分布式
DA:Distribution Amplifier 分配的大器
DBA:Database Administrator数据库管理者
DBCSN:Database Control System Nucleus数据库控制系统核心
DBOS:Database Organizing System 数据库组织系统
DBSS:Database Security System 数据库安全系统
DC:Door Contacts大门传感器
DCC:Digital Communication Channel数字通信通路
DCN:Data Communication Network 数据通信网
DCP-I:Distributed Control Panel -Intelligent智能型分散控制器
DCS:Distributed Control System集散型控制系统
DDN:Digital Data Network 数字数据网
DDS:Direct Dignital Controller直接数字控制器
DDW:Data Describing Word 数据描述字
DECT:Digital Enhanced Cordless Telecommunication增强数字无绳通讯
DFB:Distributed Feedback 分布反馈
DID:Direct Inward Dialing 直接中继方式，呼入直拨到分机用户
DLC:Data Link Control Layer 数据链路层
DLI:DECT Line Interface
DODI:Direct Outward Dialing One 一次拨号音
DPH:DECT Phone
DRC:Directional Response Cahracteristics 指向性响应
DS:Direct Sound 直正声
DSP:Digital signal Processing 数字信号处理
DSS：Deiision Support System 决策支持系统
DTMF:Dual Tone Multi-Frequency 双音多频
DTS:Dual -Technology Sensor 双鉴传感器
DWDM:Dense Wave-length Division Multiplexing 密集波分复用
DXC:Digital Cross-Connect 数字交*连接
E:Emergency lighting照明设备
E:Equalizer 均衡器
E:Expander 扩展器
EA-DFB:Electricity Absorb-Distributed Feedback 电吸收分布反馈
ECC:Embedded Control Channel 嵌入或控制通道
EDFA:Erbium-Doped Fiber Amplifier掺饵光纤放大器
EDI:Electronic Data Interexchange 电子数据交换
EIC:Electrical Impedance Characteristics 电阻抗特性
EMC：Electro Magnetic Compatibiloty 电磁兼容性
EMI:Electro Magnetic Interference 电磁干扰
EMS:Electromagnetic Sensitibility 电磁敏感性
EN:Equivalent Noise 等效噪声
EP:Emergency Power 应急电源
ES:Emergency Sooket 应急插座
ES:Evacuation Sigvial疏散照明
ESA:Error SecondA 误码秒类型Ａ
ESB:ErrorSecondB 误码秒类型Ｂ
ESD:Electrostatic Discharge静电放电
ESR:Errored Second Ratio 误码秒比率
ETDM:Electrical Time Division Multiplexing电时分复用
ETSI:European Telecommunication Standards Institute欧洲电信标准协会
F:Filter 滤波器
FAB:Fire Alarm Bell 火警警铃
FACU:Fire Alarm Contrlol Unit 火灾自动报警控制装置
FC:Failure Count 失效次数
FC:Frequency Converter 频率变换器
FCC:Fire Alarm System 火灾报警系统
FCS:Field Control System 现场总线
FCU：Favn Coil Unit风机盘管
FD:Fire Door 防火门
FD:Flame Detector 火焰探测器
FD:Floor Distributor
FD:Frequency Dirsder 分频器
FDD:Frequency Division Dual 频分 双工
FDDI：Fiberdistributed Data Interface光纤缆分布式数据接口。
FDDIF:Fiber Distributed Data Inferface光缆分布数据接口
FDMA:Frequency Division Multiple Access频分多址
FE:Fire Extirguisher 消防电梯
FEBE:Far End Block Error远端块误码
FEXT:Far End Crosstalk 远端串扰
FFES:Foam Fire Extionuishing System泡沫灭火系统
FH:Fire hydrant 消火栓
FI:Fee Indicator 费用显示器
FL:Focal Length 焦距
FL:Fuzzy Logic 模糊逻辑
FM:Faiilt Management失效管理
FPA:Fire Public Address 火灾事故广播
FPD:Fire Public Derice 消防设施
FR:Frequency Response 频响
FRD:Fire Resis tamt Damper 防火阀
FRS:fire resistant shutter 防火卷帘
FSK:Frequency Shift Keying移频键控
FSU:Fixed Subscriber Unit单用户固定台
FTHD:Fixed temperatute Heat Detector 定温控测器
FTP:Foil Tnisted Pair金属箔双绞电缆
FTTB:Fiber To The Building 光纤到大楼
FTTC:Fiber To The Curb光纤到路边
FTTH:Fiber To The Home 光纤到家庭
FW:fire Wall 防火墙
FWHM:Full Width Half Maximum 脉冲的半高宽度
PACR：Attonuation to Crosstalk Ratio 衰减与串扰比
GAP:Gaussian (filtered)Frequency Shift Keying 高斯滤波频移键控
GBS:Glass Break Sensors 玻璃破碎传感器
GC:Generic Cabling 综合布线
FTTC:Fiber To The Curb光纤到路边
FTTH:Fiber To The Home 光纤到家庭
FW:fire Wall 防火墙
FWHM:Full Width Half Maximum 脉冲的半高宽度
PACR：Attonuation to Crosstalk Ratio 衰减与串扰比
GAP:Gaussian (filtered)Frequency Shift Keying 高斯滤波频移键控
GBS:Glass Break Sensors 玻璃破碎传感器
GC:Generic Cabling 综合布线
GIB:Generic Information Block 通用信息模块
GNE:Gateway Network Element网关
GSM:Global System for Mobile communications全球移动通信系统
H:Hybrid 混合式
HCBS:High C Bus Servers Unit 高速C总线服务单元
HCS:Higher order Connection Supervision高阶连接监视
HD：Heat Detecter 感温探测器
HDB3:High Density Bipolar of order 3code 高密度双极性码
HDLC:High Data Link Control 高级数据链路控制
HDLC:High Digital Link Control 高级数据链路控制
HDSL:High-bit -rate Digital Subscriber Link 高比特数字用户链路
HDTV:High Definition Television 高清淅度电视
HEC:Header Ervor Control:信头差错控制域
HEMS:High -level Entity Management system高级实体管理系统
HFC:Hybrid fiber coax 光纤-同轴电缆混合系统
HGRP:Home Optical Network 华为公司专用协议
HIFI:High Fidelity 高保真度
HIPPI:High Performance Parrallel Interface高性能并行接口
HMP:Host monitoring protocol 宿主机监视协议
HOA:High Order Assembler高阶组装器
HOAPID:High Order Path Access Point Identifier高阶通道接入不敷出点标识符
HOI:High Order Interface高阶接口
HONET:Home Optical Network 华为综合业务接入网商标
HO-TCM:High Order Tandem Connection Monitor高阶通道串联连接监控
HOVC:High Order Virtual Container 虚容器
HPA:High order path Adaptation高阶适配
HPC:High order path Connection高阶通道连接
HPOM:High -order Path Overhead Monitor高阶通道开销监视器
HPP:High -order path Protection高阶通道保护
HP-RDI:Higher order path -Remote Defect Indication高阶通道接收缺陷指示
HP-REI:Higher order Path-Remote ErrorIndication高阶通道远端错误指示
HPT:High order path Termination高阶通道终端
HRDS:Hypothetical Reference Digital Section假设参考数字段
HSUT:High -order path Supervision Unequipped Termination高阶通道监控未装装载终
HVAC:Heating Ventilation Air Conditioning暖通空调
HWS:Hot Water Supply热水供应系统
I:Interference 串扰
IA:Intruder Alarm防盗报警
ICMP:Internet Control Message Protocol控制信息协议
IDC:Insucation Displacement Connection绝缘层信移连接件
IDS:Industrial Distribution System 工业布线系统
IFC:Intelligent Fire Controller 照明智能控制器
ILD:Inject Light Diode 注入式激光二极管
IM:Impedance Matching 阻抗匹配
IMA:Interactive Multimedia Association交互式多媒体协议
IM-DM:Intensity Modulation-Direction Modulation直接强度调制
IN:Information Network 信息网
IO：Information Outlet信息插座
IOS:Intelligent Out Station 智能外围站
IPEI:International Portable国际移动设备标识号
IPTU:Indoor Pan &Tilt Unit 室内水平俯仰云台
IPUI:International Portable User Identity国际移动用户标识号
ISD:Ionization Smoke Detector 离子感烟探测器
IT:Information Technology 信息技术
ITU:International Telecommunications Union 国际电信联盟
ITU-T:原名CCITT，是国际电信联盟的一个委员会
ITV:Interactive Tevevision 交互式电视
JIT-Discussion conference system 即席发言系统
Lens摄像机镜头
LANocal Area Network 局域网
LAPB：Link Access Procedure-Balanced 链路接入规程----平衡
LAPDink Access Procedure D-channel D信道链路访问协议
LCD:Liquid Crystal Display 液晶显示屏
LCL:Longituchinal Conrorsion Loss纵模变换损耗
LCN:Local Communication Network 本地通信网
LCS:Lower order Connection Supervision低阶连接监视
LD:Laser Diode激发二极管
LE:Local Exchange本地交换网
LED:Light Emittirng Diode发光二极管
LIU：Lightguide Interconnection Unit光纤互连装置
LLC:Logic Link Control Layer逻辑链路控制层
LLME:Low Layer Management Entity低层管理实体
LM:Lerel Modulation电平调节
LNA:Low Noise Amplifier低噪音放大器
LOF:Loss Of Frame 帧丢失
LOI:Low Order Interface低阶接口
LOP:Loss Of Pointer 指针丢失
LOS:Loss Of Signal 信号丢失
LO-TCM:Low Order Tandem Connection Monitor低阶通道串联连接监视器
LOVC:Low Order Virtual Container 低阶虚容器
LPA:Lower order qath Adaptation低阶通道适配
LPC:Lower order Path Connection低阶通道连接
LPOM:Low-order Path Overhead Monitor低阶通道开销监视器
LPP:Low-order Path Protection 低阶通道保护
LPT:Lower order Path Termination低阶通道终端
LSBCM:Laser Base Current Monitor激光器偏流监视
LSUT:Low -order path Supervision Unequipped 低阶通道监控未装载终端
LTC:Londline Trunk Coutroller有线线路分配器
LU:Line Unit 线路单元
MAC:Medium Access Control Layer 介质访问控制层
MBMC:Multiple Burst Mode Controller 多突发模式控制器
MCF:Message Communication Function消息通信功能
MD:Mediation Device中介设备
MFPB:Multi-Frequency Press Button多频按键
MIB:Management Information Base 管理信息库
MIC：Mediu Interface Connector 介质接口连接器
MIMultiuser Information Outlet 多用户信息插座
MLM：Multi-Longitudinal Mode 多纵模
MM:Mobile Management 移动管理
MMDS:Maltichanned Microware Distribution System多路微波分配系统
MMMultionedia Outlet 多媒体插座
MN-NES:MN-Network Element System 网元管理系统
MN-RMS:MN-Region Management System 网络管理系统
MManaged Object 管理目标
MSA:Multiplex Section Adaptation复用段适配
MS-AIS:Mutiplex Section-Alarm Indication Signal 复用段告警指示信号
MSOH:Multiplex Section Overhead 复用段开销
MSP:Multiplex Section Protection复用段保护
MS-RDI:Multiplex Section-Remote Defect Indication复用段远端缺陷指示
MST:Multiplex Section Termination复用段终端
MSU:Multi-Subscriber Unit 多用户单元
MTIE:Maximum Time Interval Error最大时间间隔误差
MUX:Multiplexer 灵活复接器
NDF:New DataFlag 新数据标识
NDFA:Niobium-Doped Fiber Amplifier 掺铌光纤放大器
NE:Network Element 网元
NEXT：Near End Crosstalk 近端串扰
NMS:Network Management System网络管理系统
NNE:Non-SDH Network Element 非SDH网元
NNI:Network Node Interface网络节点接口
NPI:Null Pointer Indication无效指针指示
NWK:Network Layer 网络层
NZ-DSF:Non Zero-Dispersion Shift Fiber 非零散位移光纤
OAM&:Operation Administration, Maintenance and Provisioning运行、管理、维护和预置
OAM:Operation, Administration and Maintenance操作、管理和维护
OBFD：Optical Beam Flame Detector 线型光速火焰探测器
OC-N:Optical carrier level-N光载波级N
OCR:Optical Character Recogmition光学字符识别
OEIC:Optoelectronic Integrated Circuit光电集成电路
OFA:Optical Fiber Amplifier 光纤放大器
OHP:Overhead Processing开销处理
OLT:Optical Line Terminal光纤线路终端
ON:Orerall Noise 总噪声
ONU:Optical Network Unit 光纤网络单元
OOF:Out Of Frame 帧失步
OOP:Object Oriental Programming面向对象程序设计
OS:Operating System 操作系统
OSC:Oscillator 振荡器
OSI:Open Systems Interconnection开放系统互连
OTDK：Optical Time Doman Reflectometer 光时域反射线
OTDM:Optical Time Division Multiplexing 光时分复用
PAower Amphfier 功率放大器
PAower Amplifier 功率放大器
PABXrivate Auntomatic Branch Exchange 程控数字自动交换机
Paging :无线呼叫系统
PAL:Pinhole Alc Lons 针孔型自动亮度控制镜头
PARK:Portable Access Rights Key 移动用户接入权限识别码
PAS:Public Address System 公共广播音响系统
PBX:Private Brancn exchange 程控用户交换机
PC:Pan unit&control 云台及云台控制器
PC:Proximinty Card 接近卡
PCM:Pulse Code Modulation 脉冲编码调制
PCS:Personal Communication Service个人通讯服务
PDFA:Praseodymium-Doped Fiber Amplifier 掺镨光纤放大器
PDH:Plesiochronous digital Hierarchy 准同步数字系列
PDN:Public data network 公用数据网
PDS:Premises Distribution Systemn建筑物结构化综合布线系统
PF:Pressurization Fan 加压风机
PG:Pressure Gradient 压差式
PID:Passire Infrared Detector 被动式红外传感器
PJE:Pointer Justification Event 指针调整事件
PLC:Programmerable Logic Controller 可编程控制器
PM:Power Matching 功率匹配
PMS:Prooerty Management system 资源管理系统
PPressure Operated 压强式
POH:Path Overhead 通道开销
PPI:PDH Physical InterfacePDH物理接口
Preamplification :前置放大
PRI:Primany Rate Interface 基群速率接口
PRM:Patter Recogniton Method模式识别法
PSC:Protection Switching Count 保护倒换计数
PSD:Photoelectric Smoke Detector 光电感烟探测器
PSD:Protection Switching Duration保护倒换持续时间
PSK:Phase Shift Keying 移相键控
PSNT：Ponver Sum Next 综合近端串扰
PSPDN:Packet switched Public Data Network 公众分组交换网
A:Amplifier 放大器
A:Attendance员工考勤
A:Attenuation衰减
AA:Antenna amplifier 开线放大器
AA:Architectural Acoustics建筑声学
AC:Analogue Controller 模拟控制器
ACD:Automatic Call Distribution 自动分配话务
ACS:Access Control System出入控制系统
AD:Addressable Detector地址探测器
ADM:Add/Drop Multiplexer分插复用器
ADPCM:Adaptive Differential ulse Code Modulation 自适应差分脉冲编码调制
AF:Acoustic Feedback 声反馈
AFR:Amplitude /Frequency Response 幅频响应
AGC:Automati Gain Control自动增益控制
AHU:Air Handling Unit 空气处理机组
A-I:Auto-iris自动光圈
AIS:Alarm Indication Signal 告警指示信号
AITS:Acknowledged Information Transfer Service确认操作
ALC:Automati Level Control 自动平衡控制
ALS:Alarm Seconds 告警秒
ALU:Analogue Lines Unit 模拟用户线单元
AM:Administration Module管理模块
AN:Access Network 接入网
ANSI:American National Standards Institute美国国家标准学会
APS:Automatic Protection Switching 自动保护倒换
ASC:Automati Slope Control 自动斜率控制
ATH:Analogue Trunk Unit 模拟中继单元
ATM：Asynchrous Transfer Mode 异步传送方式
AU- PPJE:AU Pointer Positive Justification 管理单元正指针调整
AU:Administration Unit 管理单元
AU-AIS:Administrative Unit Alarm Indication SignalAU告警指示信号
AUG:Administration Unit Group 管理单元组
AU-LOPoss of Administrative Unit Pointer AU指针丢失
AU-NPJE:AU Pointer Negative Justification管理单元负指针调整
AUP:Administration Unit Pointer管理单元指针
AVCD:Auchio &Video Control Device 音像控制装置
AWG:American Wire Gauge美国线缆规格
BA:Bridge Amplifier桥接放大器
BAC:Building Automation & Control net建筑物自动化和控制网络
BAM:Background Administration Module后管理模块
BBER:Background Block Error Ratio背景块误码比
BCC:B-channel Connect ControlB通路连接控制
BD:Building Distributor
BEF:Buiding Entrance Facilities 建筑物入口设施
BFOC:Bayonet Fibre Optic Connector大口式光纤连接器
BGN:Background Noise背景噪声
BGS: Background Sound 背景音响
BIP-N:Bit Interleaved Parity N code 比特间插奇偶校验N位码
B-ISDN:Brand band ISDN 宽带综合业务数字网
B-ISDN:Broad band -Integrated Services Digital Network 宽带综合业务数字网
BMC:Burst Mode Controller 突发模式控制器
BMS:Building Management System 智能建筑管理系统
BRI:Basic Rate ISDN 基本速率的综合业务数字网
BS:Base Station基站
BSC:Base Station Controller基站控制器
BUL：Back up lighting备用照明
C/S: Client/Server客户机/服务器 C:Combines 混合器
C:Container 容器
CA:Call Accounting电话自动计费系统
CATV:Cable Television 有线电视
CC:Call Control 呼叫控制
CC:Coax cable 同轴电缆
CCD:Charge coupled devices 电荷耦合器件
CCF:Cluster Contril Function 簇控制功能
CD:Campus Distributor 建筑群配线架
CD:Combination detector 感温，感烟复合探测器
CDCA:Continuous Dynamic Channel Assign 连续的动态信道分配
CDDI:Copper Distributed Data 合同缆分布式数据接口
CDES:Carbon dioxide extinguisbing system 二氧化碳系统
CDMA:Code Division Multiplex Access 码分多址
CF:Core Function 核心功能
CFM:Compounded Frequency Modulation 压扩调频繁
CIS:Call Information System 呼叫信息系统
CISPR:Internation Special Conmittee On Radio Interference 国际无线电干扰专门委员会
CLNP:Connectionless Network Protocol 无连接模式网络层协议
CLP:Cell Loss Priority信元丢失优先权
CM:Communication Module 通信模块
CM:Configuration Management 配置管理
CM:Cross-connect Matrix交*连接矩阵
CMI:Coded Mark Inversion传号反转码
CMISE:Common Management Information Service公用管理信息协议服务单元
CPE:Convergence protocol entity 会聚协议实体
CR/E:card reader /Encoder (Ticket reader )卡读写器/编码器
CRC:Cyclic Redundancy Check 循环冗佘校验
CRT:Cathode Ray Tabe 显示器，监视器，阴极射线管
CS: Convergence service 会聚服务
CS:Cableron Spectrum 旧纳档块化技术
CS:Ceiling Screen 挡烟垂壁
CS:Convergence Sublayer合聚子层
CSC:Combined Speaker Cabinet 组合音响
CSCW:Computer supported collaborative work 计算机支持的协同工作
CSES:Continuius Severely Errored Second 连续严重误码秒
CSF:Cell Site Function 单基站功能控制
CTB:Composite Triple Beat 复合三价差拍
CTD：Cable Thermal Detector 缆式线型感温探测器
CTNR:carrier to noise ratio 载波比
CW:Control Word 控制字
Directional 指向性
Distortion 失真度
Distributive 分布式
DA:Distribution Amplifier 分配的大器
DBA:Database Administrator数据库管理者
DBCSN:Database Control System Nucleus数据库控制系统核心
DBOS:Database Organizing System 数据库组织系统
DBSS:Database Security System 数据库安全系统
DC:Door Contacts大门传感器
DCC:Digital Communication Channel数字通信通路
DCN:Data Communication Network 数据通信网
DCP-I:Distributed Control Panel -Intelligent智能型分散控制器
DCS:Distributed Control System集散型控制系统
DDN:Digital Data Network 数字数据网
DDS:Direct Dignital Controller直接数字控制器
DDW:Data Describing Word 数据描述字
DECT:Digital Enhanced Cordless Telecommunication增强数字无绳通讯
DFB:Distributed Feedback 分布反馈
DID:Direct Inward Dialing 直接中继方式，呼入直拨到分机用户
DLC:Data Link Control Layer 数据链路层
DLI:DECT Line Interface
DODI:Direct Outward Dialing One 一次拨号音
DPH:DECT Phone
DRC:Directional Response Cahracteristics 指向性响应
DS:Direct Sound 直正声
DSP:Digital signal Processing 数字信号处理
DSS：Deiision Support System 决策支持系统
DTMF:Dual Tone Multi-Frequency 双音多频
DTS:Dual -Technology Sensor 双鉴传感器
DWDM:Dense Wave-length Division Multiplexing 密集波分复用
DXC:Digital Cross-Connect 数字交*连接
E:Emergency lighting照明设备
E:Equalizer 均衡器
E:Expander 扩展器
EA-DFB:Electricity Absorb-Distributed Feedback 电吸收分布反馈
ECC:Embedded Control Channel 嵌入或控制通道
EDFA:Erbium-Doped Fiber Amplifier掺饵光纤放大器
EDI:Electronic Data Interexchange 电子数据交换
EIC:Electrical Impedance Characteristics 电阻抗特性
EMC：Electro Magnetic Compatibiloty 电磁兼容性
EMI:Electro Magnetic Interference 电磁干扰
EMS:Electromagnetic Sensitibility 电磁敏感性
EN:Equivalent Noise 等效噪声
EP:Emergency Power 应急电源
ES:Emergency Sooket 应急插座
ES:Evacuation Sigvial疏散照明
ESA:Error SecondA 误码秒类型Ａ
ESB:ErrorSecondB 误码秒类型Ｂ
ESD:Electrostatic Discharge静电放电
ESR:Errored Second Ratio 误码秒比率
ETDM:Electrical Time Division Multiplexing电时分复用
ETSI:European Telecommunication Standards Institute欧洲电信标准协会
F:Filter 滤波器
FAB:Fire Alarm Bell 火警警铃
FACU:Fire Alarm Contrlol Unit 火灾自动报警控制装置
FC:Failure Count 失效次数
FC:Frequency Converter 频率变换器
FCC:Fire Alarm System 火灾报警系统
FCS:Field Control System 现场总线
FCU：Favn Coil Unit风机盘管
FD:Fire Door 防火门
FD:Flame Detector 火焰探测器
FD:Floor Distributor
FD:Frequency Dirsder 分频器
FDD:Frequency Division Dual 频分 双工
FDDI：Fiberdistributed Data Interface光纤缆分布式数据接口。
FDDIF:Fiber Distributed Data Inferface光缆分布数据接口
FDMA:Frequency Division Multiple Access频分多址
FE:Fire Extirguisher 消防电梯
FEBE:Far End Block Error远端块误码
FEXT:Far End Crosstalk 远端串扰
FFES:Foam Fire Extionuishing System泡沫灭火系统
FH:Fire hydrant 消火栓
FI:Fee Indicator 费用显示器
FL:Focal Length 焦距
FL:Fuzzy Logic 模糊逻辑
FM:Faiilt Management失效管理
FPA:Fire Public Address 火灾事故广播
FPD:Fire Public Derice 消防设施
FR:Frequency Response 频响
FRD:Fire Resis tamt Damper 防火阀
FRS:fire resistant shutter 防火卷帘
FSK:Frequency Shift Keying移频键控
FSU:Fixed Subscriber Unit单用户固定台
FTHD:Fixed temperatute Heat Detector 定温控测器
FTP:Foil Tnisted Pair金属箔双绞电缆
FTTB:Fiber To The Building 光纤到大楼
FTTC:Fiber To The Curb光纤到路边
FTTH:Fiber To The Home 光纤到家庭
FW:fire Wall 防火墙
FWHM:Full Width Half Maximum 脉冲的半高宽度
PACR：Attonuation to Crosstalk Ratio 衰减与串扰比
GAP:Gaussian (filtered)Frequency Shift Keying 高斯滤波频移键控
GBS:Glass Break Sensors 玻璃破碎传感器
GC:Generic Cabling 综合布线
FTTC:Fiber To The Curb光纤到路边
FTTH:Fiber To The Home 光纤到家庭
FW:fire Wall 防火墙
FWHM:Full Width Half Maximum 脉冲的半高宽度
PACR：Attonuation to Crosstalk Ratio 衰减与串扰比
GAP:Gaussian (filtered)Frequency Shift Keying 高斯滤波频移键控
GBS:Glass Break Sensors 玻璃破碎传感器
GC:Generic Cabling 综合布线
GIB:Generic Information Block 通用信息模块
GNE:Gateway Network Element网关
GSM:Global System for Mobile communications全球移动通信系统
H:Hybrid 混合式
HCBS:High C Bus Servers Unit 高速C总线服务单元
HCS:Higher order Connection Supervision高阶连接监视
HD：Heat Detecter 感温探测器
HDB3:High Density Bipolar of order 3code 高密度双极性码
HDLC:High Data Link Control 高级数据链路控制
HDLC:High Digital Link Control 高级数据链路控制
HDSL:High-bit -rate Digital Subscriber Link 高比特数字用户链路
HDTV:High Definition Television 高清淅度电视
HEC:Header Ervor Control:信头差错控制域
HEMS:High -level Entity Management system高级实体管理系统
HFC:Hybrid fiber coax 光纤-同轴电缆混合系统
HGRP:Home Optical Network 华为公司专用协议
HIFI:High Fidelity 高保真度
HIPPI:High Performance Parrallel Interface高性能并行接口
HMP:Host monitoring protocol 宿主机监视协议
HOA:High Order Assembler高阶组装器
HOAPID:High Order Path Access Point Identifier高阶通道接入不敷出点标识符
HOI:High Order Interface高阶接口
HONET:Home Optical Network 华为综合业务接入网商标
HO-TCM:High Order Tandem Connection Monitor高阶通道串联连接监控
HOVC:High Order Virtual Container 虚容器
HPA:High order path Adaptation高阶适配
HPC:High order path Connection高阶通道连接
HPOM:High -order Path Overhead Monitor高阶通道开销监视器
HPP:High -order path Protection高阶通道保护
HP-RDI:Higher order path -Remote Defect Indication高阶通道接收缺陷指示
HP-REI:Higher order Path-Remote ErrorIndication高阶通道远端错误指示
HPT:High order path Termination高阶通道终端
HRDS:Hypothetical Reference Digital Section假设参考数字段
HSUT:High -order path Supervision Unequipped Termination高阶通道监控未装装载终
HVAC:Heating Ventilation Air Conditioning暖通空调
HWS:Hot Water Supply热水供应系统
I:Interference 串扰
IA:Intruder Alarm防盗报警
ICMP:Internet Control Message Protocol控制信息协议
IDC:Insucation Displacement Connection绝缘层信移连接件
IDS:Industrial Distribution System 工业布线系统
IFC:Intelligent Fire Controller 照明智能控制器
ILD:Inject Light Diode 注入式激光二极管
IM:Impedance Matching 阻抗匹配
IMA:Interactive Multimedia Association交互式多媒体协议
IM-DM:Intensity Modulation-Direction Modulation直接强度调制
IN:Information Network 信息网
IO：Information Outlet信息插座
IOS:Intelligent Out Station 智能外围站
IPEI:International Portable国际移动设备标识号
IPTU:Indoor Pan &Tilt Unit 室内水平俯仰云台
IPUI:International Portable User Identity国际移动用户标识号
ISD:Ionization Smoke Detector 离子感烟探测器
IT:Information Technology 信息技术
ITU:International Telecommunications Union 国际电信联盟
ITU-T:原名CCITT，是国际电信联盟的一个委员会
ITV:Interactive Tevevision 交互式电视
JIT-Discussion conference system 即席发言系统
Lens摄像机镜头
LANocal Area Network 局域网
LAPB：Link Access Procedure-Balanced 链路接入规程----平衡
LAPDink Access Procedure D-channel D信道链路访问协议
LCD:Liquid Crystal Display 液晶显示屏
LCL:Longituchinal Conrorsion Loss纵模变换损耗
LCN:Local Communication Network 本地通信网
LCS:Lower order Connection Supervision低阶连接监视
LD:Laser Diode激发二极管
LE:Local Exchange本地交换网
LED:Light Emittirng Diode发光二极管
LIU：Lightguide Interconnection Unit光纤互连装置
LLC:Logic Link Control Layer逻辑链路控制层
LLME:Low Layer Management Entity低层管理实体
LM:Lerel Modulation电平调节
LNA:Low Noise Amplifier低噪音放大器
LOF:Loss Of Frame 帧丢失
LOI:Low Order Interface低阶接口
LOP:Loss Of Pointer 指针丢失
LOS:Loss Of Signal 信号丢失
LO-TCM:Low Order Tandem Connection Monitor低阶通道串联连接监视器
LOVC:Low Order Virtual Container 低阶虚容器
LPA:Lower order qath Adaptation低阶通道适配
LPC:Lower order Path Connection低阶通道连接
LPOM:Low-order Path Overhead Monitor低阶通道开销监视器
LPP:Low-order Path Protection 低阶通道保护
LPT:Lower order Path Termination低阶通道终端
LSBCM:Laser Base Current Monitor激光器偏流监视
LSUT:Low -order path Supervision Unequipped 低阶通道监控未装载终端
LTC:Londline Trunk Coutroller有线线路分配器
LU:Line Unit 线路单元
MAC:Medium Access Control Layer 介质访问控制层
MBMC:Multiple Burst Mode Controller 多突发模式控制器
MCF:Message Communication Function消息通信功能
MD:Mediation Device中介设备
MFPB:Multi-Frequency Press Button多频按键
MIB:Management Information Base 管理信息库
MIC：Mediu Interface Connector 介质接口连接器
MIMultiuser Information Outlet 多用户信息插座
MLM：Multi-Longitudinal Mode 多纵模
MM:Mobile Management 移动管理
MMDS:Maltichanned Microware Distribution System多路微波分配系统
MMMultionedia Outlet 多媒体插座
MN-NES:MN-Network Element System 网元管理系统
MN-RMS:MN-Region Management System 网络管理系统
MManaged Object 管理目标
MSA:Multiplex Section Adaptation复用段适配
MS-AIS:Mutiplex Section-Alarm Indication Signal 复用段告警指示信号
MSOH:Multiplex Section Overhead 复用段开销
MSP:Multiplex Section Protection复用段保护
MS-RDI:Multiplex Section-Remote Defect Indication复用段远端缺陷指示
MST:Multiplex Section Termination复用段终端
MSU:Multi-Subscriber Unit 多用户单元
MTIE:Maximum Time Interval Error最大时间间隔误差
MUX:Multiplexer 灵活复接器
NDF:New DataFlag 新数据标识
NDFA:Niobium-Doped Fiber Amplifier 掺铌光纤放大器
NE:Network Element 网元
NEXT：Near End Crosstalk 近端串扰
NMS:Network Management System网络管理系统
NNE:Non-SDH Network Element 非SDH网元
NNI:Network Node Interface网络节点接口
NPI:Null Pointer Indication无效指针指示
NWK:Network Layer 网络层
NZ-DSF:Non Zero-Dispersion Shift Fiber 非零散位移光纤
OAM&:Operation Administration, Maintenance and Provisioning运行、管理、维护和预置
OAM:Operation, Administration and Maintenance操作、管理和维护
OBFD：Optical Beam Flame Detector 线型光速火焰探测器
OC-N:Optical carrier level-N光载波级N
OCR:Optical Character Recogmition光学字符识别
OEIC:Optoelectronic Integrated Circuit光电集成电路
OFA:Optical Fiber Amplifier 光纤放大器
OHP:Overhead Processing开销处理
OLT:Optical Line Terminal光纤线路终端
ON:Orerall Noise 总噪声
ONU:Optical Network Unit 光纤网络单元
OOF:Out Of Frame 帧失步
OOP:Object Oriental Programming面向对象程序设计
OS:Operating System 操作系统
OSC:Oscillator 振荡器
OSI:Open Systems Interconnection开放系统互连
OTDK：Optical Time Doman Reflectometer 光时域反射线
OTDM:Optical Time Division Multiplexing 光时分复用
PAower Amphfier 功率放大器
PAower Amplifier 功率放大器
PABXrivate Auntomatic Branch Exchange 程控数字自动交换机
Paging :无线呼叫系统
PAL:Pinhole Alc Lons 针孔型自动亮度控制镜头
PARK:Portable Access Rights Key 移动用户接入权限识别码
PAS:Public Address System 公共广播音响系统
PBX:Private Brancn exchange 程控用户交换机
PC:Pan unit&control 云台及云台控制器
PC:Proximinty Card 接近卡
PCM:Pulse Code Modulation 脉冲编码调制
PCS:Personal Communication Service个人通讯服务
PDFA:Praseodymium-Doped Fiber Amplifier 掺镨光纤放大器
PDH:Plesiochronous digital Hierarchy 准同步数字系列
PDN:Public data network 公用数据网
PDS:Premises Distribution Systemn建筑物结构化综合布线系统
PF:Pressurization Fan 加压风机
PG:Pressure Gradient 压差式
PID:Passire Infrared Detector 被动式红外传感器
PJE:Pointer Justification Event 指针调整事件
PLC:Programmerable Logic Controller 可编程控制器
PM:Power Matching 功率匹配
PMS:Prooerty Management system 资源管理系统
PPressure Operated 压强式
POH:Path Overhead 通道开销
PPI:PDH Physical InterfacePDH物理接口
Preamplification :前置放大
PRI:Primany Rate Interface 基群速率接口
PRM:Patter Recogniton Method模式识别法
PSC:Protection Switching Count 保护倒换计数
PSD:Photoelectric Smoke Detector 光电感烟探测器
PSD:Protection Switching Duration保护倒换持续时间
PSK:Phase Shift Keying 移相键控
PSNT：Ponver Sum Next 综合近端串扰
PSPDN:Packet switched Public Data Network 公众分组交换网
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