常見例句

• Addition of partial nephelite during bauxite sintering could not only make up consumption of soda, but also attain purpose for treating nephelite.
  在鋁土鑛燒結(jié)過程中添加部分霞石鑛,以補(bǔ)充堿的消耗,同時(shí)達(dá)到処理霞石的目的。
• nephelite worm
  霞石條紋
返回 nephelite