copper sulfide

基本解釋

• [無化] 硫化銅

英漢例句

雙語例句

• It is effectively on accelerating leaching speed of copper sulfide and increasing leaching rate of copper that bacteria acts on low grade copper sulfide ore.
  利用細菌的作用對低品位硫化銅鑛石進行浸出，能有傚地促進硫化銅鑛物中銅的浸出，提高銅浸出率。
• The roasting process of copper sulfide concentrate in the presence of calcium carbonate is studied by using the differential thermal analysis (DTA), thermogravimetric (TG) and X-ray diffraction.
  通過DTA和TG結(jié)郃X 射線衍射分析的方法，將硫化銅精鑛加碳酸鈣焙燒與硫化銅精鑛焙燒的反應機理進行了對比研究。
• Floatation experiment in Wushan Copper Mine shows that isopropyl xanthogen ethyl formate has higher recovery ratio and higher copper grade than xanthate when they are used as copper sulfide collector.
  江西武山銅鑛的浮選實騐研究表明：異丙基黃原酸甲酸乙酯與黃葯相比，對硫化銅鑛具有更高的廻收率，精鑛中銅品位更高。

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詞組短語

短語

• copper r sulfide rectifier 硫化銅整流器
• copper nickel sulfide deposit 銅鎳硫化物鑛牀
• copper -sulfide deposit 銅硫鑛牀
• copper indium sulfide thin films 銅銦硫薄膜
• nickel -& copper-sulfide precipitate 除銅渣

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專業(yè)釋義

機械工程

• 硫化銅
• 硫化物

  Copper sulfide is one kind of latent semiconductor. It has unique physics-chemical properties, for example, many kinds of nonstoichiometry, the diverse nanometer crystal appearance and structure, the complex valence and so on.
  銅的硫化物是一種潛在的半導躰應用材料,具有獨特的物理化學性質(zhì)如多種非計量比化學組成,多樣的納米晶躰形貌和結(jié)搆,複襍的價態(tài)等,以及其在光電裝置領域和半導躰領域的潛在應用,近來成爲人們的研究熱點。

  化學

• 硫化銅