用slewing crane造句子,“slewing crane”造句
來源:國語幫 3.19W
foundry slewing crane
Improvement of lifting scheme for 650/100 kN intake tower slewing crane
The truck crane( gantry crane, tower crane, mobile slewing crane, bridge crane, crawler crane) can lift a weight of15 tons.
Lifting appliances--Vocabulary--Portal slewing cranes
electricwall type slewing crane