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词语选矿拆分为汉字：
选字的拼音、笔画、偏旁部首、笔顺、繁体字，选字字源来历，选字演变
挑拣，择：～择。～购。～辑（ａ．挑选并辑录；ｂ．选辑成的书）。～拔。～用。～贤任能。用投票或举手等表决方式推举出代表或负责人：～举。普～。被选中的（人或物）：入～。人～。选辑成册的作品：文～。诗～。短篇小说～。……
矿字的拼音、笔画、偏旁部首、笔顺、繁体字，矿字字源来历，矿字演变
地层中的自然物质，开采出来有用：～藏（cáng ）。～产。～苗。～泉。～层。～床。～源。油～。金～。开采矿物的场所：～井。～坑。下～。……
汉语拼音：xuǎn kuàng
The result of ore dressing experiment focused on antimony shows that the main recovered mineral is antimonite , with recoverable of gold.
以锑为主的选矿试验结果表明，主要回收对象为辉锑矿，并可综合回收金。Ore dressing refers to the concentration of a RAW ore. Dressing can separate the desired mineral from much of the associated gangue.
选矿就是精选生矿。通过选矿，有用矿物从伴随的脉石中分离出来。Separation of copper, zinc and sulphur complex ore has been a difficult problem in the mineral processing field.
铜锌硫多金属矿石分离一直是选矿界的难题。The research result has been used as a basis for the dressing plant design of Huashugou copper mine.
本研究成果已被作为桦树沟铜矿选矿厂的设计依据。Electrostatic ore dressing is used to sort ore particles by means of the attraction of heterogeneous electric field for medium particles.
静电选矿是利用非均匀电场对介质颗粒的吸引力来分选矿粒的。Regarding mineral processing enterprises to say, the production pursues the maximum economic efficiency .
然而，对于选矿厂来说，获取最大经济效益乃是生产所追求的目标。At present, the system can perfectly meet the needs of the actual production in mineral processing, and can provide guidance in production.
该系统目前能够较好满足实际选矿生产需要，完成选矿过程的连续在线检测，及时指导生产。Must have at least 15 years experience including mining concentrator construction.
必须具有至少15年的包括选矿厂建设施工的工作经验。The West is rich in mineral ore, and a miner with his pick and pan standing in a stream for hours shoveling gravel.
西部矿石蕴藏丰富，矿工带上镐和选矿锅，数小时地站在小溪里铲沙石…。