本建议给出了用于限制电信线路过电压的气体放电管的导则。
This Recommendation provides guidance on the use of gas discharge tubes to limit overvoltages on telecommunications lines.
注：根据专业制度规定，2004年长途电信线路数据的统计口径有较大调整。
Note: According to relative regulation, the statistical coverage of long-distance telecommunications lines is adjusted in 2004.
宽频电信线路的类型，特别是用于连接网际网络服务提供者到网际网络的基础设施。
Type of broadband telecommunications connection used especially to connect Internet service providers to the Internet's infrastructure.
本文详细阐述了基于GIS(地理信息系统)的分布式数据库在电信线路管理方面的应用。
This paper mainly introduces the application of distributed database based on GIS in telecommunication circuit resource management system.
从消费性电子产品与电信线路，到汽车与工业设备等种种应用，力特的产品都是不可或缺的重要元件。
Littelfuse products are essential to all kinds of facilities from consumable electrical goods to the telecommunication lines, from automobile to industrial facilities.
等效干扰电流是计算高压电力线路对电信线路干扰影响的一个重要参数，它是一个建立在测量基础上的统计值。
Equivalent interfering current is an important parameter to calculate interfering influence of H. V. power line on communication line. It is a statistic value created on the basis of measurements.
电信公司必须盘存、管理和供应整个网络上的线路，这是最基本的。
At the most basic level, telecommunications companies must inventory, manage, and provision circuits across the network.
比如在法国，管理者强迫法国电信将它的线路租出去。
In France, for example, the regulator forced France telecom to rent out its lines.
通过合作，两家公司认为能够针对电信运营商开发综合类产品，力争在固定线路、宽带网络、无线和电视业务等方面将销售翻两番。
By joining forces, the companies believe they can develop integrated products for telecoms operators vying to sell a "quadruple play" of fixed-line, broadband Internet, wireless and television.
该法意味着到明年七月，电信公司将不得不向所有在芬兰的居民提供至少一兆每秒运行速度的宽带线路。
The agreement means that by July next year, telecommunications companies will be obliged to provide all Finnish residents with broadband lines that can run at speeds of at least 1 megabit per second.
街道底下，头顶上方，还有无数家庭和办公室蜿蜒蔓布着铜质线路，它们是电信通讯较早时期的干线要道。
NESTLED underneath streets, hung high overhead and worming their way through homes and offices are copper wires, the arteries of an earlier era of telecommunications.
我们希望运营一条去那的线路，但将只是单对的光纤，”斯科梅尔说，并且补充说索霍网络最初建立就是因为电信运营商不能提供这种小众服务。
We'd like to run a fibre out there, but it would only be a single pair, " says Scammel, adding that Sohonet was originally set up because the telcos couldn't offer the kind of niche service he does.
中国两家固定线路运营商中国电信和中国网通正在遭遇用户流失，由于移动电话既可以提供本地通话服务，也可以提供廉价的基于因特网的长途通话服务。
China's two fixed-line operators, China Telecom and China Netcom, are suffering as consumers defect to mobile phones for local calls and to cheap internet-based services for long-distance calls.
安装，拆卸，维护和修理地上和地下的电话和其他电信传输和配电线路，电缆和相关的硬件。
Install, remove, maintain and repair aerial and underground telephone and other telecommunication transmission and distribution lines, cables and associated hardware.
德国电信在上半年丧失了100万固定线路用户，在过去12个月里其中的40万元用户开通了宽带，95%被其竞争者转售。
Deutsche Telekom lost 1m fixed-line subscribers in the first half of the year, and of the 400,000 broadband lines it activated in the past 12 months, over 95% were for its rivals to resell.
德国电信在上半年丧失了100万固定线路用户，在过去12个月里其中的40万元用户开通了宽带，95%被其竞争者转售。
Deutsche Telekom lost 1m fixed-line subscribers in the first half of the year, and of the 400, 000 broadband lines it activated in the past 12 months, over 95% were for its rivals to resell.
五个月以前，中国电信分成两个地方性的运营商以加强全国范围内固定线路电话和数据通信方面的竞争。
Five months ago, China Telecom was split into two regional operators to encourage nationwide competition in fixed-line telephony and data communications.
保证奥运的通信线路畅通，对中国的电信运营商们绝对是一个大的考验，也是一个艰巨的任务。
To ensure the communication lines of the Olympic games open is definitely a big and arduous test to the Chinese telecom operators.
在此基础上对该线路的电信干扰进行了计算和评估。
On this basis the telecommunication interference caused by this DC link is calculated and evaluated.
对开关信号进行直接编码，采用3个连续出现的大码距字节表示开关信号的一个状态，编码后的信号利用电信网的数字中继线路传输。
The switch signal was encoded directly and one state was expressed with 3 long distance sequence code, then it was transmitted through the digital relay line of telecommunication network.
文章提出在原有光纤光缆电信传输业务基础上，不增加通信线路，利用光纤波分复用技术实现局、矿远程图象传输。
Based upon existing optic fiber cable telecommunication, this article puts forward using wavelength division multiplex technology for remote image transmission without adding communication line.
为了切实的保护好电信的通信管道和通信线路，一套完整而且功能强大的通讯管网管理系统就应运而生了——通信人井监控报警系统。
In order to protect them, it is necessary to build a set of powerful and complete Manage System for telecom pipe net.
在此基础上对该线路的电信干扰进行了计算和评估。
On this basis the telecommunication interference caused by this DC link is calculate...
这就好比去电信局申请专线，但是不用给铺设线路的费用，也不用购买路由器等硬件设备。
This is like the bureau to apply for green, but do not give the cost of laying lines, do not buy a router and other hardware devices.
这就好比去电信局申请专线，但是不用给铺设线路的费用，也不用购买路由器等硬件设备。
This is like the bureau to apply for green, but do not give the cost of laying lines, do not buy a router and other hardware devices.
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