| 例句 |
Atoms within the fluid interact with the minerals that form the grains.液体中的原子与形成颗粒的矿物相互作用。The body is made of mineral-reinforced thermoplastic.主体材料是矿物增强热塑性塑料。Some minerals have complex chemical compositions.有些矿物的化学成分很复杂。First think of an object and tell us if it is animal, vegetable or mineral.首先想象一个物体并告诉我们它是动物、植物还是矿物。All natural minerals contain impurities.凡天然矿物都含有杂质。The mineral can be found in hot spring deposits and as a volcanic sublimate product.这种矿物可以在温泉的沉淀物中找到，它也是火山的升华产物。Nuclear developments have given a new significance to minerals which were but poorly regarded.原子能的发展给予过去不大受重视的矿物以新的含义。The mineral is weakly magnetic.这种矿物带有弱磁性。When minerals such as quartz are heated, they emit light.石英等矿物加热后会发光。The extraction of oil, gas, coal and other minerals would be classified as primary production.石油、天然气、煤和其他矿物的开采属于初级生产。The main impetus behind the move west was to find gold and other minerals.西进运动的主要推动力是寻找黄金和其他矿物。Each mineral has crystals of a particular shape.每种矿物的晶体都有其特殊的形状。Minerals occur naturally in the earth's crust.矿物自然存在于地壳中。Its load of minerals was dumped at sea.一船的矿物倾倒在了海里。The colour of the rock is determined by the type of mineral present in it.岩石的颜色由它所含的矿物的种类决定。 |