精選礦石 的英文怎麼說

中文拼音 [jīngxuǎnkuàngdàn]
精選礦石 英文
finished ore
  • 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）...
  • 選 : Ⅰ動詞1. （挑選） select; choose; pick 2. （選舉） elect Ⅱ名詞（挑選出來編在一起的作品） selections; anthology
  • 礦 : 名詞1. （礦床） ore [mineral] deposit 2. （礦石） ore 3. （開采礦物的場所） mine
  • 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
  • 精選 : 1. [礦物學] concentration2. （精心挑選） carefully chosen; culling; choice; edulcorate; concentrate
  • 礦石 : ore; mineral
  1. The rock texture ， mineral occurence feature ， ore electronmagnetic milling and applied possibilities in ceramics and glass of the jadeite metamorphic aegirine - augite nepheline syenite in suizhou ， hubei were studied. the results show that the ore deposit combines the advantages of mining and milling ， and the finished ore by single electronmagnetic milling may be fully utilized as the raw materials for ceramics and glasses. meanwhile ， another important fact is that the compositon with 90 percent raw ore may be manufactured into the wall and floor tiles with glaze, which was affirmed by a lot of experiment research

    隨州硬玉質變霓霞正長巖的巖石組織結構、礦物賦存狀態、礦石可選性和玻璃陶瓷原料應用試驗研究表明：該資源具有易采易選兩大優點，礦石經單一磁選的精礦可作玻璃和陶瓷的原料；同時已反復試驗證實該資源可燒成原礦用量達90的釉面墻地磚。
  2. Methods for chemical analysis of spodumenite and lepidolite concentrates - the ion selective electrode method for the determination of fluorine content in lepidolite concentrates

    鋰輝石，鋰雲母精礦化學分析方法離子選擇電極法測定鋰雲母中氟量
  3. Tiejingfen water elections, processing of ores

    鐵精粉水選、礦石加工。
  4. The majority of the gold appeared to be fine, or associated with low density gangue as only 33 % of the gold reported to a gravity concentrate which contained 8 % of the mass

    大多數金似乎為細粒或與低比重脈石連生，因為只有僅33 %的金進入了產率為8 %的重選精礦。
  5. Phosphate rock and concentrate - detrmination of fluorine content - specific ion electrode method

    磷礦石和磷精礦中氟含量的測定離子選擇性電極法
  6. Combining the character of heiyingshan ' s lean iron ore and the experiences of hematite dressing home and abroad and locale character that located in the center of gobi desert and lacking electricity and fresh water, we have finished three ways of trial studying which are the magnetic ore dressing, lump dry - magnetic dressing and magnetic - gravity ore dressing

    根據黑鷹山礦貧鐵礦石性質和國內外紅鐵礦選礦實踐，結合黑鷹山礦現場地處戈壁沙漠、缺電少水特點，選擇全磁選方案、塊礦干選-磁選方案及磁選-重選方案進行選礦試驗研究，針對選礦試驗情況對中磁?強磁（一粗一精）選礦流程進行了擴大試驗。
  7. Chemical analysis of zinc ores concentrates. accurate determination of zinc by complexometric titrimetry after selective extraction of zinc

    鋅礦石精礦的化學分析.鋅選擇提取後用絡合滴定法進行鋅的精確測定
  8. Standard test method for analysis of ores, minerals, and rocks by the fire assay preconcentration optical emission spectroscopy

    用燃燒檢測預精選技術對礦石礦物和巖石做光譜測定分析的標準試驗方法
  9. On the basis of the an integrated study on strata, magmatic - volcanic activities, geochemistry as well as geophysics and remote sensing imagines, three subtectonic units were divided. 2, metallogenic series of copper deposits with the elapse of time, the tectonic - magmatic evolution went on from south to north, which resulted in regular production and spatial distribution of ore resources, correspondingly forming east tianshan copper, gold, nickel, iron, silver clucters of mineral deposits. in the light of the concept of metallogenic series by cheng yuqi, chen yuchuan et al.,

    本文立足於東天山地區銅及其多金屬礦床的野外地質調查研究，從充分整理和吸收消化前人大量研究成果的基礎之上，選擇重點礦床進行解剖，輔以巖石學和高精度同位素年代學研究，嘗試應用成礦系列理論來認識東天山地區銅礦床的時空分佈和演化譜系，以內生金屬礦床時空分佈樣式作為大地構造環境的標志和限定，為東天山大型銅礦富集區的戰略靶區優選提供理論依據。
  10. Our products are widely used for metallurgical, petroleum - chemical, light - textile, architectural, wood working, mineral - dressing equipment and food machinery as well as aerospace industry, etc. they can be used in architectural hoists, tower cranes, elevators, escalators, passenger conveyors, wood working machines, mineral - dressing for gold, continuous casting machinery, tube welding machinery, bottling machines, weaving machinery, universal machines, precision indexing and radar equipment, etc. as transmission devices for power transmitting or precision position driving

    本公司產品廣泛地應用於冶金石化輕紡建築木工選礦食品等機械設備以及航空航天等工業部門，比如可用在建築升降機塔吊電梯扶梯自動人行道木工機械黃金選礦連鑄機械焊管機械罐裝機械編織機械通用機械精密分度以及雷達等設備上作為傳遞動力或精確位置用的傳動裝置。
  11. Rail undressed ore, iron concentrate, silica mining, kaolin mining, hauling the washing, processing, and marketing ; automobile and engineering machinery accessories retail ; restaurant

    鐵原礦、鐵精礦、硅石礦、高嶺土礦、蛇紋石的洗選、加工、銷售；汽車及工程機械的配件零售；餐飲。
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