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1·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。

2·Electrician ladder, cable bracket, wire traction stick, switch bolt, flex pole and other electric products;

电工梯、电缆托架、电线牵引棒、电线分拨杆、开关插销、伸缩杆等电工电器用品；

3·The hole goes to the cable car up - converter of gold summit and touches 5 minutes around from the thunder ping, then passes a hundred order stone step ladder, then can arrive a gold summit.

从雷坪洞前往金顶的缆车上行，约摸5分钟，再通过一个百级石梯，便可以到达金顶。

4·Ladder type cable tray Model XQJ-T is modified in accordance with the relevant data and our similar products.

t型梯级式电缆桥架是根据国内外有关及我厂同类产品改进而成。