single-flight cutter head
... single-head straight socket wrench 单头直柄套筒板子 single-flight cutter head 单翼切土螺钻 sitar 印度席塔琴 ...
基于60个网页-相关网页
... cutter head suction dredger 绞刀吸入挖泥船 ; 绞刀吸入式挖泥船 flight cutter head 单翼切土螺钻 cutter head dredger 绞式挖泥船 ...
基于8个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress