电缆槽，电缆暗渠，电缆走线架

[电]电缆槽；电缆暗渠

came through───经历；安然度过；获得成功

fallen through───迷恋你；失败

rattle through───迅速地做好

sailed through───轻快地走过

carry through───贯彻；完成；坚持下去

falls through───落空；失败

sails through───轻快地走过

A large number of cables are laid on the distance longer and complicated cable trough.───大量电缆敷设在距离较长、走向复杂的电缆沟内.

tray refers to cable ladder, cable tray and metal trough.───电缆桥架系指电缆梯架、电缆托盘及金属线槽。

Our main products are: low-voltage distribution cabinets, cable tray, bus duct, the ground metal trough, mining lamps and so on.───公司主要产品有：低压配电柜、电缆桥架、母线槽、地面金属线槽、工矿灯具等。

Products: -board unit, fire boards, composite air duct, cable trough, the wave of Vanuatu.───公司产品：制板机组、防火板、复合风管、电缆槽、波型瓦。

Study and Application of Fly Ash Concrete Power Cable Trough───粉煤灰混凝土电力电缆槽的研究及应用

TC Installed in cable trough───电缆沟敷设

Lastly, full install all back cover boards and control cable trough cover ...

A large number of cables are laid on the distance longer and complicated cable trough.