secondary ore mineral 中文意思是什麼

secondary ore mineral 解釋
次生礦石礦物
  • secondary : adj 1 第二（位）的，第二次的；中級的 （opp primary）。2 副（的）；從屬的；附屬的；輔助的；補充的...
  • ore : n. 礦；礦砂，礦石；〈詩〉金屬（尤指貴金屬）。 be in ore 含有礦物。n. （pl. ore）1. 歐爾〈瑞典貨幣單位，等於1/100克朗〉。2. 歐爾硬幣。
  • mineral : n. 1. 礦物；〈口語〉礦石；【化學】無機物。2. 〈英國〉〈pl. 〉＝ mineral water. adj. 礦物（性）的；含礦物的；無機的。 the mineral kingdom 礦物界。
  1. Sdy series cone crusher absorbed the american advanced crushing technology, it tops the leading level in the home, and is widely used in the industry of the mentally, the industry of building, the industry of water and electricity, etc. suitable to crush hard or secondary hard mineral ore and rock

    Sdy系列圓錐破碎機是經過吸收美國先進破碎技術研製出的具有國內領先水平的圓錐破碎機，廣泛應用於冶金、建築、水電、交通、化工、建材工業中，適合破碎堅硬、中等硬度以上的各種礦石和巖石。
  2. Abstract : the original mineral of dading iron mine was processed by the technique which included pre - classification, dry magnetic separation to discard dirt, magnetic separation of the coarsely ground ore, scondary grinding and secondary magntic separation of the rougher concentrate, thus raising the processing quantity of the crude ore, reducing the grinding cost, with the grade of iron concentrate 65. 54 %, the recovery of iron 94. 11 %

    文摘:採用預先分級、乾式磁選拋廢、粗磨磁選、粗精礦再磨再磁選的工藝流程處理大頂鐵礦原生礦，提高了原礦處理量，降低了磨礦成本，獲得鐵精礦品位65 . 54 、鐵回收率94 . 11的技術指標
  3. Exhibition of the deposit is controlled by the regional ductile zone, and the ore ' s distribution has been controlled by the secondary ductile zone ( controlled mine ductile zone ), the brittleness structure of later stage possess the specified reconstruction and damage to the mineral ore, at the same time it also strengthened gold once more wealthy anthology

    區域性韌性剪切帶控制了礦床的展布，而次級韌脆性剪切帶（控礦剪切帶）控制了富礦體的分佈，後期的脆性構造對礦體有一定的改造、破壞作用，同時也加強了金的再一次富集。
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