nonmetallic mineral的用法和樣例：
例句
- Among them the following foreground of 5 kinds of metalloid mineral application is valued.
其中以下五種非金屬礦物應用前景看好。 - The newest process of mechanochemistry in the study of mineral powder was introduced, and the future of its development was viewed.
本文介紹了機械力化學(xué)在非金屬礦物粉體研究中的最新進(jìn)展，并對其未來(lái)發(fā)展進(jìn)行了展望。
