underground cable hook 人孔中的电缆挂钩
Cable-hook 电缆挂钩
cable hook-up diagram 电缆联系图
hook cable 吊钩缆绳
cable e hook 电缆挂钩
And also introduces the new technology such as the cable hook and connection.
并介绍了施工中采用的新工艺、新技术,如电缆挂钩、接头等。
The man upstairs with plastic barrels of mud, fallen after the empty bucket hook back cable hook, the child will control cable lever slowly back.
楼上的人接下胶桶的泥沙,倒下后将空胶桶钩回钢缆的钩子上,小孩又将控制钢缆的杠杆慢慢放回原处。
LD wheel, wheel group, drum group, hook group, pulleys, couplings, wire rope, cable pulley, motor, brake, reducer, cable reel, overload limiter, standard parts.
LD车轮,车轮组,卷筒组,吊钩组,滑轮组,联轴器,钢丝绳,电缆滑车,运行电机,制动器,减速机,电缆卷筒,超载限制器,标准件。
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