... 空气幕护设备:air curtain units 空气铆锤:air riveting hammer 空气滤器;风隔;隔尘网:air filter ...
基于240个网页-相关网页
waterdrop riveting hammer
... pneumatic riveting hammer 气压铆钉锤 ; 气动铆钉锤 waterdrop riveting hammer 空气铆锤 eumatic riveting hammer 气压铆钉锤 ...
基于12个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress