銀鉛精礦 的英文怎麼說

中文拼音 [yínqiānjīngkuàng]
銀鉛精礦 英文
silver lead ore concentrate
  • 銀 : Ⅰ名詞1 （金屬元素） silver （ag） 2 （姓氏） a surname Ⅱ形容詞1 （跟貨幣有關的） relating to curr...
  • 鉛 : 鉛名詞1. （金屬元素） lead （pb） 2. （鉛筆心） lead （in a pencil）; black lead
  • 精 : Ⅰ形容詞1 （經過提煉或挑選的） refined; picked; choice 2 （完美;最好） perfect; excellent 3 （細）...
  • 礦 : 名詞1. （礦床） ore [mineral] deposit 2. （礦石） ore 3. （開采礦物的場所） mine
  1. Simultaneous determination of six metal elements of micro - amounts in pure p - phthalic acid by icp - aes

    法測定銀精礦中銀銅鉛鋅砷
  2. Technical reformation of silver extracting from silver - containing lead concentrate by cyanidation in some mine

    某礦含銀鉛精礦氰化提銀工藝的技術改造
  3. Method for chemical analysis of lead concentrates - the fire - assaying methods for the determination of gold and silver content

    鉛精礦化學分析方法火試金法測定量和銀量
  4. The methods for chemical analysis of lead and zinc bulk concentrates - the determination of gold and silver content - the fire - assaying methods

    混合鉛鋅精礦化學分析方法.金量與銀量的測定.火試金法
  5. The results show that the recovery of lead, gold and silver are 93. 36 %, 91. 02 % and 69. 38 % seperately, and the recovery of copper in matte is more than 98 % when the ratio of lead concentrate to alloy is 230 %

    試驗結果表明：當鉛精礦相對合金加入比率為230 %時，鉛直收率93 . 36 % ，金和銀直收率分別為91 . 02 %和69 . 38 % ，銅在冰銅中的直收率為98 %以上。
  6. The results indicated that large amounts of non - natural silver grains existed in this branch of lead concentrates and the silver grains were distributed around the galena in a loose flocculating form

    結果表明，此批鉛精礦含有大量的非天然銀礦物，銀顆粒呈疏鬆絮狀物分佈在方鉛礦周圍。
  7. Copper, lead and zinc sulfide concentrates - determination of gold and silver - fire assay gravimetric and flame atomic absorption spectrometric method

    銅鉛和硫化鋅精礦.金和銀含量測定.火試金法和火焰原子吸收光譜法
  8. Methods for chemical analysis of silver concentrates - determination of lead content

    銀精礦化學分析方法鉛量的測定
  9. Methods for chemical analysis of silver concentrates - determination of lead and zinc content

    銀精礦化學分析方法鉛鋅量的測定
  10. Research on improvement recovery of silver associated in lead concentrate

    提高鉛精礦中伴生銀回收率的研究
  11. Methods for chemical analysis of lead concentrates - determination of silver content - flame atomic absorption spectrophotometric method

    鉛精礦化學分析方法火焰原子吸收分光光度法測定銀量
  12. The speciation of silver in the lead concentrates were analyzed by means of optical microscope and electron probe micro - analyser ( epma )

    摘要利用光學顯微鏡、電子探針對鉛精礦中銀的賦存狀態進行了分析。
  13. The methods for chemical analysis of lead and zinc bulk concentrates - the determination of silver content - the atomic absorption method

    混合鉛鋅精礦化學分析方法.銀量的測定.火焰原子吸收光譜法
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