大多数工厂设有搬运零件的起吊孔。
Most plants are provided with hoist Wells for handing parts.
大多数工厂设有搬运零件的起吊孔。
Most plants are provided with hoist Wells for handling parts.
从人机工程学的角度出发，对瓦楞纸板箱上搬运手孔位置的选择合理性进行了讨论。
From the ergonomics point of view, this paper discusses the reasonable position of the handling holes on the corrugated cartons.
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