常見(jiàn)例句This paper expatiated on the optimizing choice and service condition of Ausmelt furnace refractory material of HouMa Smelt Factory.本文闡述了侯馬冶鍊廠(chǎng)關(guān)於奧斯麥特爐耐火材料的優(yōu)化選擇和使用情況。 返回 Ausmelt