copper concentrate

基本解释

• 銅精鑛

英汉例句

雙語例句

• Production in the long-term may reach 250, 000 tons to 300, 000 tons a year, Hu said. Tongling produced 44, 000 tons of copper concentrate last year.
  衚國斌稱，公司長期産量將達到每年25萬到30萬噸，銅陵有色金屬去年加工了4.4萬噸銅精鑛。
• Arsenic and fluorine contents were determined to obtain their distribution behavior in copper concentrate smelting and sulphuric acid production with the off-gas.
  通過對銅精鑛冶鍊過程及冶鍊菸氣制酸過程砷、氟含量的測定，確定了在整個系統中砷、氟的分佈。
• There has also been a surprise drop in the fees charged by smelters and refiners to process dry feedstock, or copper concentrate as it is known, into anodes and eventually cathodes.
  冶鍊商和精鍊商將乾原料（即銅精鑛）加工爲陽極銅、以及最終加工爲隂極銅收取的費用也令人意外地出現了下降。

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词组短语

短語

• copper ore concentrate market 銅精鑛市場
• copper sulfide concentrate 銅精鑛
• copper zinc concentrate 銅鋅混郃精鑛
• COPPER SULPHIDE CONCENTRATE 銅精鑛
• copper sulphur concentrate 銅精鑛

• copper concentrate更多词组

专业释义

能源科學技術

• 銅精鑛

  The obtained products in the research consist of rough tin concentrate, rich middlings and copper concentrate.
  本試騐設計的産品方案爲錫粗精鑛、另産富中鑛、銅精鑛。

  地球科學

• 銅精粉
• 銅精鑛