shearing machine是什么意思

网络释义

1)shearing machine,直槽式截煤机2)overcutting machine,顶槽截煤机3)arcwall coal cutter,弧形截槽截煤机4)disk coalcutter,盘式截煤机5)turret coal cutter,塔式截煤机6)bar cutter,杆式截煤机