常見例句雙語例句To increase recovery of high carbon ferrochrome, the effecting factors of chrome contents in slags were analysed, and the preliminary test of adding waste magnesia brick and magnesite were conducted.為了提高高碳鉻鐵的回收率，分析了影響渣中鉻含量的因素，并通過配加廢鎂磚和菱鎂礦作了初步試驗。 返回 chrome magnesite brick