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smelting

英 [ˈsmeltɪŋ]

美 [ˈsmeltɪŋ]

v.  熔炼,提炼(金属)
smelt的现在分词

现在分词:smelting 

TOEFL化学

BNC.23410 / COCA.30773

柯林斯词典


  • Smeltis a past tense and past participle ofsmell.
    1. VERB 熔炼;冶炼
      Tosmelta substance containing metal means to process it by heating it until it melts, so that the metal is extracted and changed chemically.
      1. Darby was looking for a way to improve iron when he hit upon the idea of smelting it with coke instead of charcoal.
        达比一直在寻找改善铁质的方法,他猛然想到可以不用木炭熔炼,而改用焦炭。

    双语例句

    • This paper analyzes the current situation and technical characteristics of bearing steel smelting at home and abroad.
      分析了国内外轴承钢冶炼的现状和技术特点。
    • Darby was looking for a way to improve iron when he hit upon the idea of smelting it with coke instead of charcoal.
      达比一直在寻找改善铁质的方法,他猛然想到可以不用木炭熔炼,而改用焦炭。
    • Operation process of Al-Si alloy by smelting furnace with soderberg electrode are introduced.
      介绍了自焙电极矿热炉生产硅铝合金的方法。
    • This method is applied to copper flash smelting process to optimize its operation.
      将该方法应用于铜闪速熔炼过程,提高了铜闪速的操作水平。
    • Electrometallurgy is the application of electrochemistry or electrothermics to metallurgical process. It includes electricfurnace smelting and electrolysis.
      电冶金是电化学或电热学在冶金过程中的应用。它包括电炉冶炼和电解法等。
    • Laohekou metallurgy industry mainly take non-ferrous metal smelting primarily, the leading product is electrolytic lead and precious metal.
      老河口市冶金产业主要以有色金属冶炼为主,主导产品为电解铅和稀贵金属。
    • The smelting of iron is a reduction of iron oxide to metallic iron.
      铁的冶炼就是把氧化铁还原成金属铁。
    • The first is the loom, the second the smelting of metal ores and the working of metals.
      第一是织布机;第二是矿石冶炼和金属加工。
    • The new craft of smelting chrome iron by shaft furnace was performed by Bao steel.
      宝钢提出了一种竖炉冶炼铬铁新工艺,其炉缸工况不同于高炉和电炉。
    • The Company is a collection smelting, casting and machining, assembly painting the integration of enterprises.
      本公司是一个集冶炼、铸造和加工、组装喷漆的一体化企业。