刚石

/ gāng shí /

1
corundum
... cortlandtite角闪橄榄岩 corundum刚石 coruscativeshapedcharge闪光聚能弹 ...

短语

1
然而，有时观察到硅酸盐包裹体的晶体形态比其他硅酸盐矿物更接近金刚石的内部结构。
Sometimes, however, the crystal form of the silicate inclusions is observed to resemble more closely the internal structure of diamond than that of other silicate minerals.
2
通常情况下，有可能得出包裹体比其金刚石寄主更古老的结论，但几乎没有说明所涉及的时间间隔。
Usually, it is possible to conclude that the inclusions are older than their diamond hosts, but with little indication of the time interval involved.
3
钻石(金刚石)由纯碳所组成。
Diamonds are made from carbon.

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