It is use as a minitype punch.
亦可充当小型冲床使用。
Where does silent stock tube machinery buy minitype?
小型塑料管机械在哪买？
The failure cause of steering shaft of the minitype tractor was analyzed.
对小型拖拉机转向轴早期出现的断裂原因进行了分析。
The failure cause of steering shaft of the minitype tractor was analyzed.
对小型拖拉机转向轴早期出现的断裂原因进行了分析。
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