... closed-cycle turbine ==> 闭式循环燃气轮机 closed-die forging ==> 有飞边模锻 closed-door policy ==> 闭关政策,闭关自守政策 ...
基于14个网页-相关网页
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impression die forging
... 有齿轮曳引机 geared machine 有飞边模锻 impression die forging 有缝夹套 collet ...
基于6个网页-相关网页
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