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.
作为一种场强覆盖手段，漏泄同轴电缆不但能够应用于隧道无线通信系统，而且近年来也被应用于室内无线通信系统。
As one of the field coverage methods, leaky coaxial cables can be used not only in the wireless communication systems in tunnels, but also in to the indoor wireless communication systems.
将直流电源设备配置在保护小室内，取消接入直流电源的长电缆。
To install DC supply equipment in relay building can cancel the long DC supply cables.
它还配有一个燃料开关安装在您的车室内连同所有必要的管道，软管和电缆。
It also comes with a fuel selector switch installed within your car's interior along with all the necessary pipes, hoses and cables.
电缆允许敷设在室内、室外、空气中和土壤中，允许局部有积水。
The cable may be laid in indoor, outdoor, air and soil. The cable may be immersed in water locally.
室内、隧道及电缆沟等场所，不能承受机械外力。单芯电缆不允许敷设在磁性管道中。
For laying indoors, in tunnels or cable trench, unable to bear external mechanical forces. Singlecore cable in magnetic duct is not permissible.
室内、隧道及电缆沟等场所，不能承受机械外力。单芯电缆不允许敷设在磁性管道中。
For laying indoors , intunnel or cable trench, unable to bear external mechan-icalforces. Single-core cable in magnetic duct is not permissible.
敷设在室内、电缆沟、管道、竖井等能承受较大机械拉力等固定场合。
For laying indoors, in trenches, in ducts and down well , able tobear heavier pulling force, andfor fixed installation.
敷设在室内，隧道，电缆沟，管道等固定场合。
室内、隧道、电缆沟内或直脉地下，能够承受一定的机械外力和一定的拉力。
For laying indoor, in tunnel, cable French, well or direct in ground, able to bear external mechanical forces and certain pulling force.
敷设在室内、隧道及电缆沟内，电缆不能承受机械外力，电缆具有较强的抗电磁干扰和抗雷击性能。
For laying indoors, in tunnels and cable ditch, unable to bear external mechanical forces, has the strong property of anti electro-magnetic interference and lightning strike.
室内、隧道、电缆沟内或埋地等能承受机械外力的场所，但不能承受大的拉力。
For laying in doors, in tunnels, in cable trench or direct in ground, able to bear external mechanical forces, but unable to bear large pulling force.
敷设在室内，隧道，电缆沟，管道等固定场合。
敷设在室内、矿井中、水中，电缆能承受相当的拉力。
For laying indoors, in shafts and water, able to bear moderate pulling force.
室内、隧道、电缆沟等场所，不能承受机械外力，单芯电缆不允许敷设在磁性管道中。
For laying indoors, in tunnel or cable trench, unable to bear external mechanical forces, Singlecore cable in magnetic duct is not permissible.
为了更好地了解电缆的变化规律，进行了室内试验。结合实际应用，给出了TDR监测滑坡的野外应用实例。
In order to find out about the change rule of the cable fault, the test was carried on.
电缆滑车是一种理想的物流供电系统，适用于室内外、多尘、多灰、温差较大、环境较差，要求运行平稳的供电系统。
Cable pulley is an ideal power supply logistics system, suitable for indoor and outdoor, dust, dust, temperature difference, poor environment, stable operation of the power supply system.
室内、隧道、电缆沟内，或埋地敷设等，能承受一定机械外力，但不能承受大的拉力。
For laying indoors , in tunnel, cable trench, or direct in ground, able to bear external mechanicalforces, but unable to bear large pulling force .
室内、隧道、电缆沟内，或埋地敷设等，能承受一定机械外力，但不能承受大的拉力。
For laying indoors , in tunnel, cable trench, or direct in ground, able to bear external mechanicalforces, but unable to bear large pulling force .
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