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Veinstone minerals include calcite, white-cloud rock, quartzite, mica and ash content, etc.

石、白云石、石英、云母、灰质等。

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The prospectors have discovered such minerals as calcite,quartz and asbestos here.

探矿人员在这里发现了石、石英、石棉等矿藏。

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"aragonite: an orthorhombic mineral form of crystalline calcium carbonate, dimorphous with calcite."

文石结富钙碳化物的一种正交矿物,具有石的两种态。

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There are not only illite, but also asphalt, microcrystalline quartz, dolomite, calcite, anorthite, gypsum, and such as potential damage materials.

储层不利石,还发育沥青、微石英、白云石、石、钙长石和石膏等潜在损害物质。

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Moreover, two types of cements of limnic calcite and limnic dolomite and hydrothermal dolomite of reburial period are included in the karst rocks.

岩溶岩中发育有淡水石和淡水白云石2种胶结物类型,以及再埋藏期沉淀的热液异形白云石。

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Grainstones are the main part of the section, among which the oolites, intraclast limestones and most bioclast limestones are cemented by sparry calcite.

颗粒灰岩在剖面中占绝大多数,其中,鲕粒灰岩、内碎屑灰岩和多数生物碎屑灰岩均为亮石胶结。

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There is siderite, iron dolomite , calcite, Barite, pyrite, anatase, rutile, piece quartz, the mica ( or hydromica ), diaspore,etc. in the impurity in the mineral .

杂质矿物见有菱铁矿,铁白云石,石,重石、黄铁矿,锐钛矿,金红石,碎屑石英,云母(或水云母),水铝石等。

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The calcite deposits are derived from the recrystallization of the carbonatite as a result of the weathering, eluviation of the fault, and the thermal contact activity and the metamorphism.

石矿有三个显著特征:即白色、块大、致密。

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CNN 10 学生英语 2022年11月

I'm looking for samples of calcite in the cave.

在山洞里找方解石的样本。

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双语版 TED-Ed 演讲精选

But theirs were made of the mineral calcite, which also constituted their exoskeletons.

但这些晶体是由方解石构成,的甲壳也是同样的成分。

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万物简史

Made of calcite rods, the same stuff that forms limestone, they constituted the earliest visual systems known.

那种眼睛是由形成灰岩的同一种材料即方解石杆状体形成的,是已知的最早的觉系统。

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双语版 TED-Ed 演讲精选

Their calcite exoskeletons made for hardy fossils that would remain intact for hundreds of millions of years to come.

的方解石甲壳形成了坚韧的化石,在接下来的数亿年都维持完好。

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TED-Ed(频版)

Using special proteins, mollusks can produce two crystal structures out of CaCO3: calcite and aragonite.

使用特殊的蛋白质,软体动物可以从 CaCO3 中产生两种晶体结构:方解石和文石。

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PBS地球-动物趣闻

Plus, they were covered from their rounded heads to their many segmented feet in an exoskeleton made of calcite and chitin.

从圆圆的脑袋到许多分段的脚都被方解石和几丁质制成的骨骼所覆盖。

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TED-Ed(频版)

Calcite is the more stable of the two and less prone to dissolving over time, so most mollusk shells have a sturdy outer layer of calcite.

方解石是两者中更稳定的一种,随着时间的推移不易溶解,因此大多数软体动物的壳都有一层坚固的方解石层。

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《国家地理》阅读精选

" The inside looks like a crystal cave because the limestone has leaked calcite into little stalactites, " says Lin, who entered the tomb and used lidar (light detection and ranging) to explore it on the show.

“里面看起来就像一个水晶洞,因为石灰岩中的方解石已经渗漏成了小钟乳石,”他进入墓室,并在节目中使用激光雷达(光探测和测距)进行了探索。

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