chromite是什么意思
2023-11-28 18:48:16
chromite
n. [矿物]铬铁矿；[化]亚铬酸盐
英英释义
Noun
- a brownish-black mineral; the major source of chromium
例句
- Knowledge of the occurrence of chromite deposits is likewise incomplete. 对于铬铁矿矿层产状的了解同样是不完整的。
- Chromite and/or magnesite mineralization is usually related to the ophiolites. 铬铁矿及（或）菱镁矿化通常是与蛇绿岩有关。
- Did equilibration take place before or after setting of chromite and silicates? 究竟平衡作用发生在铬铁矿和硅酸盐下沉之前，还是在其后?
- There are acute shortages of diamonds, platinum, chromite and sylvite. 金刚石、铂、铬铁矿、钾盐等矿产资源供需缺口较大。
- Greece has been producing refractory grade chromite ore for more than a hundred years. 希腊生产耐火级铬铁矿石已有百余年历史。
- With regard to the oxide minerals, chromite is almost entirely contained in the olivine-rich ultramafic rocks in the lower part of the intrusion. 关于氧化矿物，铬铁矿几乎全部含于侵入体下部的富橄榄石的超镁铁质岩石中。