heavy mineral

基本解釋

• [礦物] 重礦物

英漢例句

雙語(yǔ)例句

• The vertical distribution of heavy mineral contents has shown a wavy change.
  不同重礦物的含量垂向分布與沉積環(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.
  盆地南部重礦物組合主要分為兩種類型。
• 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(shí)，可有效的避免水動(dòng)力因素影響，而相對(duì)重礦物方法取得較好的效果。

權(quán)威例句

• Alberta, Canada is site of the world's largest extraction operations from oil sands, heavy earth laden with bitumen, a hydrocarbon-rich mineral.
  FORBES: On The Cover/Top Stories
• Australia holds the world record, with some privately operated mineral trains exceeding 25, 000 tonnes, the equivalent of 500 heavy lorries.
  ECONOMIST: A better way to fly
• 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.
  FORBES: Technological Risks Impacting the World in 2013

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詞組短語(yǔ)

短語(yǔ)

• heavy placer mineral anomaly 重砂異常
• heavy sand mineral 重砂礦物
• heavy -mineral dispersion flow 重礦物分散流
• heavy mineral distribution 重礦物分布
• heavy mineral prospecting 重礦物勘探

• heavy mineral更多詞組

專業(yè)釋義

地球科學(xué)

• 重礦物

  The concrete judgement on the material source area has not yet been made for lack of the relevant land facies heavy mineral content data in the Beihai area.
  由于缺乏北海陸域陸相地層重礦物含量等相關(guān)資料，暫未做物質(zhì)來(lái)源區(qū)的具體判斷。

  能源科學(xué)技術(shù)

• 重礦石
• 重礦物