...y 起重行车 crane vessel 起重船 crane wheel pairs and blocks 起重机轮系和滑轮组 crane whip 起重吊索 crane winch 起重绞车 crane 克令吊起重机 crane 克令吊起重机例：Cr 515 tns 5个15吨起重机 ..
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... crane wheel 吊车车轮 crane winch 起重机绞车 crane with double lever jib 四连杆伸臂起重机; 四连杆式伸臂起重机 ...
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A Broken Crane Winch 吊车绞盘破裂
Broken crane winch 吊车绞盘破裂
portable winch crane 轻便绞车
crane e winch 起重铰车
This machine is called crane winch?
这种机器叫起重绞车？
The winch spun quickly, and the crane raised its arm into the sky; nobody had believed that a crane with such a long arm could be built.
起重机的绞盘快速旋转着，抬起它长的难以置信的手臂伸向天空。
The owner of a crane or winch shall ensure that the exhaust steam from and so far as practicable live steam to any crane or winch does not obscure any workplace at which a workman is employed.
起重机或绞车的拥有人须确保其起重机或绞车所排出的废汽，及在切实可行范围内尽量确保输给其起重机或绞车的新汽，不会使任何有工人受雇的工场变得蒙眬不清。
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