赤铁的造句大全
- 造句1：在目前所有的生产实践和研究工作当中，石英是赤铁矿矿石中主要的脉石矿物和浮选对象。英 文：In all production practice and research at present, quartz is the main gangue mineral in hematite ore and the flotation target.
- 造句2：当这些表面和磁铁矿一接触，氧原子就能从石英砂转移到磁铁矿，形成了一种新的矿物，赤铁矿。英 文：When these surfaces came into contact with the magnetite, an oxygen atom could be transferred from quartz to magnetite, forming a new mineral, hematite.
- 造句3：结果表明，其矿物成分以伊利石为主，含有少量的长石、石英、赤铁矿、菱铁矿和金红石，为泥质沉积岩。英 文：The results indicate that the jade mainly consists of illite and a small quantity of feldspar, quartz, hematite, siderite and rutile, which is argillaceous sedimentary rock.
【赤铁】的拼音及解释
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