grab rope的例句大全

Its birth terminates the low efficiency of single rope grab in hoisting.

它的诞生改写了起重运输行业中单索抓斗效率低下的历史.

Clear a spot on the floor, grab a skipping rope and skip through the commercials.

在地板上腾出一块地, 拿一根跳绳,在插播广告的时候跳跳绳.

‘Grab the end of the rope. ’ ‘I can't reach that far! ’

“抓住绳子头。”“我够不着！”

Coaxial 3 drum hoisting/ closing mechanism for grab crane The Length Calculation of Hoisting Wire Rope for Crane

抓斗起重机的同轴三卷筒起升开闭机构起重机卷筒钢丝绳双层缠绕起升高度的计算

Using the high strength rope as a tensile element, the deflection of girders of 20 ton grab crane were corrected by the prestressed ropes. The desired result was achieved.

采用高强度钢丝绳作为张拉元件，对20t抓斗吊车主梁进行预应力法下挠处理，恢复了主梁上拱度，取得预期效果。