常見例句雙語例句The alloy was the main product of a aluminium alloy mill, but the waster rate of finished 6063 aluminium alloy product was always very much because of cinder inclusion.某合金分廠以6063鋁合金棒材為主要產(chǎn)品,但是由于夾渣超標(biāo)而產(chǎn)生的廢品率一直居高不下。rjggy.net 返回 cinder inclusion