常見例句Keywords Mannesmann piercing mill;Plugbar transfer system;Structure;Transfer kickout arms;Profile design; 曼式穿孔機(jī);頂桿轉(zhuǎn)交裝置;結(jié)搆;轉(zhuǎn)交繙料鉤;外形設(shè)計(jì); 返回 kickout