硼精矿和富硼渣可代替面临枯竭的硼镁石作生产硼砂和硼酸的原料。
Boron concentrate and boron - rich slag were used to produce borax and boric acid.
确定了该硼镁矿的主要矿物组成为库水硼镁石、多水硼镁石及柱硼镁石。
It was asserted that the ore is mainly composed of minerals of kurnakovite, inderite and pinnoite.
在东喜马拉雅构造结火成碳酸岩脉中发现富碳硼镁钛石。
The C rich warwickite was discovered in a carbonatite vein from the eastern Himalayan syntaxis.
辽宁省的铁、菱镁石、金刚石、硼储量位列中国各大省市之首，它同时也是天然气和石油的重要产地之一。
Liaoning has the most iron, magnesite, diamond, and boron deposits among all province-level subdivisions of China. Liaoning is also an important source of petroleum and natural gas.
结果表明磁铁矿的粒度粗细不均，多数硼镁石的粒度细，常以微晶粒状集合体与磁铁矿和蛇纹石共生。
The result indicated that granularity magnetite was uneven. Most of Ascharite particles is fine and intergrowth with magnetite and Zermattite.
结果表明磁铁矿的粒度粗细不均，多数硼镁石的粒度细，常以微晶粒状集合体与磁铁矿和蛇纹石共生。
The result indicated that granularity magnetite was uneven. Most of Ascharite particles is fine and intergrowth with magnetite and Zermattite.
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