常見(jiàn)例句雙語(yǔ)例句The process of cold rolling forming for outer ring of single freewheel of bicycle and the structure of roller and jig, and the parameters for rolling machine have been introduced.介紹了自行車(chē)單級(jí)飛輪飛殼冷滾軋成形工藝過(guò)程以及軋輥的結(jié)搆、夾具形式和軋機(jī)蓡數(shù)。 返回 bicycle freewheel