安装简便、工作稳定可靠、不敷设电缆、不消耗常规能源，使用寿命长等优点。
Installs, the work stable reliable, the laying of cable, not to consume the conventional energy source long easily, the service life and so on merits.
通过工艺改进，能够克服铝导体的上述缺点，建议在固定敷设电缆中广泛采用实心铝导体。
Through process improvement the above mentioned disadvantages can be overcome, so it is recommended that solid aluminum conductor can be widely used in fixedly installed cable.
而采用JSD电缆输送机敷设电缆的施工工艺，既安全可靠又节约成本，而且能够有效保证工期和质量。
However, the construction technology with JSD cable conveyer is used to lay cable, which has many advantages such as safety, saving cost, ensuring period and quality.
理解并牢记我们对于综合布线系统电缆敷设的特殊要求。
We understand and remember the special requirements of the integrated wiring system of cable laying.
铁路设施。机车车辆。电缆敷设的安装规则。
Railway applications - Rolling stock - Rules for installation of cabling.
电力电缆一般是敷设于专门的电缆隧道和土壤中。
Generally power cables laid in a special cable tunnel or in the soil.
工程地点内信号室内外电缆及电线路的敷设、防护、接续、引入、引出、配线等。
Inside and outside cable and circuit laying out, guarding, connection, switch-in, leading out and conductor arrangement of internal signal room on construction site.
一根或二根单芯电缆不允许敷设在铁质管道中。
Remark One or two singal-core cable not allowed laying in iron pipe.
近年来，采用刚性电缆托架敷设各种电气线路的方法已广为应用。
The method of adopting rigid cable bracket for laying electric circuits is widely used in recent years.
现有的高压大截面交联电缆蛇形敷设设计的有关规定有进行深入研究的余地。
Currently, the snake laying design regulation of high voltage crosslinked cable exists space which need further research.
电缆支架的布置必须与纵向和横向的变化方向，如：所提供电缆生产商不得将电缆敷设低于其最小弯曲半径。
Cable racks shall be arranged with vertical and horizontal changes of direction such that no cable is laid at less than its minimum-bending radius as given by the cable manufacturer.
能明确区分要敷设的各种电缆，不要用错电缆。
II can clearly distinguish between the laying of the cable, do not use the wrong cable.
增加的空间因素槽的电缆敷设。
Increase in the space factor of chutes for the cable laying.
相关设计思想可供其它敷设方式的电缆短期负载电流计算参考。
The design means can be extended to other laying conditions of power cables.
电缆桥架是一种新型的电缆敷设装置。
Electric cables bridge frames are a kind of new type equipment for laying electric cables.
介绍了在管道中敷设全塑电缆的几种方法及注意事项。
This paper introduces the methods to lay the all-plastic cable in the pipeline, and the issues worth paying attention.
对敷设后的交联聚乙烯电缆进行局部放电检测比较困难。
It is comparatively difficult to carry out partial discharge detection as an after laying test for XLPE cable lines.
国外设备用电缆及电线路需根据供货商的要求进行敷设和测试。
Cable, wire or circuit for foreign equipments shall be conformed to the requirements of suppliers in piping and measurement.
本文阐述了在我国南方铁路沿线水田中敷设光电缆的特点。
The paper expounds the specialities of laying cable or optical cable in paddy field along the railway in south of our country.
为提高预埋管敷设方式下电缆输送能力，可向管道内填充导热介质以改善管道的散热状况。
In order to improve the cable current carrying capacity, the heat-conducting material was pumped into ducts to improve the situation of duct heat output.
YHX系列穿线盒是电缆穿管敷设时在套管连接处、电缆接头处、分支处必须采用的连接件。
YHX series threading box the necessary connecting piece at the junction of the casing, cable connector and branch when laying the cable.
它既适用于动力电缆的安装，也适用于控制电缆的敷设。
It is used for power cable installation and also for laying control cable.
海底电缆的电气试验是电缆敷设和安装后不可缺少的环节。
The electrical test of submarine cable is an indispensable link after laying and installing the cable.
自从第一条横跨大西洋的电话电缆敷设以来，英国与加拿大之间的年通话量增加了六倍。
Since the first transatlantic telephone Cable was laid the annual total of telephone calls between UK and Canada has increased sevenfold.
电缆敷设设计及安装工程管理手段的落后已成为制约电缆施工质量和效率提高的技术关键之一。
Lagging design and installment means of cable have become one of technique keys that hinder cable layout quality and efficiency.
低压，动力、控制电缆应分开敷设(如果桥架内有隔板)。
Cables of low voltage, power cables and control cables should be laid separately if there are division boards inside the tray.
电缆敷设是电气专业人员在施工管理过程中需要重点控制的环节之一。
Cables are electrical professional in construction management process to one of the key control links.
结合公伯峡水电站电缆系统设计，对合理选择电缆截面、敷设方式及保护措施等技术问题加以介绍。
Combined with the design of Gongboxia Hydropower Station, this paper bring forward some technical problems in respect of proper selection of cable section, earthing mode and protective measures.
结合公伯峡水电站电缆系统设计，对合理选择电缆截面、敷设方式及保护措施等技术问题加以介绍。
Combined with the design of Gongboxia Hydropower Station, this paper bring forward some technical problems in respect of proper selection of cable section, earthing mode and protective measures.
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