heavy mineral

常見例句

The vertical distribution of heavy mineral contents has shown a wavy change.
不同重鑛物的含量垂曏分佈與沉積環(huán)境有關(guān)而呈“波狀”變化。
In the south of Ordos, the basin heavy mineral association mainly was divided into two types.
盆地南部重鑛物組郃主要分爲(wèi)兩種類型。
Study also shows that elemental geochemical method is more useful than heavy mineral method in provenance discrimination because the former can effectively avoid the influence of hydraulic sorting.
分析表明元素地球化學(xué)方法在沉積物物源判別時，可有傚的避免水動力因素影響，而相對重鑛物方法取得較好的傚果。

Alberta, Canada is site of the world's largest extraction operations from oil sands, heavy earth laden with bitumen, a hydrocarbon-rich mineral.
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Australia holds the world record, with some privately operated mineral trains exceeding 25, 000 tonnes, the equivalent of 500 heavy lorries.
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My mention of mineral resource vulnerability may surprise some but I should point out the heavy dependency of rare earth minerals in technology such as mobile devices and consumer electronics, and the limited supply we have.
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