| 1. | Biotite is a subordinate constituent of the mafic and ultramafic rocks generally .
黑云母一般是镁铁质及超镁铁质岩石中的次要成分。 |
| 2. | The pool, fed by an artesian well with a high iron content, was a pale shade of green .
池水来源于铁质很高的自流井，水面呈现淡淡的绿色。 |
| 3. | 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。 |
| 4. | Main source of protein and iron in our diet
日常饮食中蛋白质及铁质的主要来源。 |
| 5. | Gravelly - sand over an iron - pan and gravel layer
沙砾覆于铁质土层与砂砾层之上。 |
| 6. | It is iron and graphite that the impurity is common
杂质常见为铁质和石墨。 |
| 7. | High amount drinking of coffee & tea will cause lack of iron
常常喝茶或咖啡会引致缺乏铁质。 |
| 8. | Most of the food they eat is deficient in iron and protein
他们吃的大部分食物缺乏铁质和蛋白质。 |
| 9. | In my opinion , only the onion can grow in the iron environment
据铱?只有洋葱能在铁质环境中生长。 |
| 10. | In my opinion , only the onion can grow in the iron environment
据我看,只有洋葱能在铁质环境中生长。 |
