chain pulley block 链滑轮组
chain pulley 链条滑轮
double chain pulley 双链滑轮
electric chain pulley block 电动葫芦
chain n pulley 链条滑轮
The chain, pulley, shaft, belt and other running parts should be equipped with protective cover and protective board.
设备上的链条、皮带轮、轴、皮带及其他运转部分都应该设置上防护罩和防护板。
Thee 'Top Chain' requires no tensioner pulley due to the eccentric Bottom Bracket.
在'顶链'不要求拉紧滑轮由于偏心中轴。
Pulley: in mechanics, a wheel that carries a flexible rope, cord, cable, chain, or Belt on its rim.
滑轮：力学上的一种装置，在边缘装有活动绳索、弦、缆、链条或带子的轮。
应用推荐