Cable tray shall only be used for shorter cable runs.

电缆托盘将用于较短电缆通道。

Cable tray to create a boutique supermarket industry.

努力打造电缆桥架行业的精品超市。

The installation of cable tray are installed along the roof.

电缆桥架的安装主要有沿顶板安装。

Cable 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。

A new type of precast prefabricated cable tray across rivers is introduced.

介绍了一种新型过河预制装配式电缆桥架。