front lifting cable 前提升缆绳
cable lifting 电缆垂直敷设
lifting-cable 提升索
calculation of lifting-cable force 提升索力计算
lifting-jack inclined cable-stayed buckle 千斤顶斜拉扣挂法
cable lifting system 缆索吊装系统
non-tower cable lifting 无塔架缆索吊装
The first cable will likely be a quarter-inch thick, with the elevator capable of lifting 20 tonnes at a time, launching once per day.
首根缆绳可能是四分之一英寸粗,装配的太空电梯一次能运送20吨的重量,每天运行一趟。
In order to overcome the weight of cable itself and voltage drop when lifting height is over100m we use cable trolley.
为了克服100米以上提升高度时过大的电缆自重和电压降,配有电缆滑车装置。
Pump into the water or in the lifting, there shall be no pulling cable, so as not to damage or disconnect joint.
电泵在潜入水中或吊起时,不得拉动电缆,以免电缆损坏或接头处断开。
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