vertical double-apron external broaching machine
立式双溜板外拉床vertical double-apron external broaching machine 卧式连续式拉床horizontal continuous broaching machine ..
基于70个网页-相关网页
cylinder block broaching machine
vertical type broaching machine 立式拉床 cylinder block broaching machine 气缸体专用拉床 ; 立式双溜板外拉床 pot broaching machine 筒形拉刀拉床 ..
基于16个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress