“chain-drop hammer”的概念、定义、翻译、参考文献-科学参考

单词	chain-drop hammer
释义	chain-drop hammer 链式落锤
随便看	diameter of outflow tube diameter of outlet diameter of plunger diameter of screw diameter of slot diameter of thread diameter of wire diameter of work diameter of workpiece diameter over bark diameter pitch diameter quotient diameter runout diameter sizer diameter tape diameter testing ga(u)ge diameter tolerance diameter transversa diameter under bark diametral diametral clearance diametral crushing test diametral curve diametral pitch diametral pitch system

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