smelted

英 [ˈsmeltɪd]

美 [ˈsmeltɪd]

v.  熔炼，提炼(金属)
smelt的过去分词和过去式

过去分词：smelted　

柯林斯词典

• 
  Smeltis a past tense and past participle ofsmell.
• 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 causes of the inoculated cast iron produced by sand mould which smelted in cupola, and reasons for chill defect leading to high-hardness;
  本文就砂型铸造时冲天炉生产孕育铸铁，对组织产生白口缺陷导致硬度高的原因进行了全面的分析；
• The requirements of auto plates and oil piping steels smelted in converter with high added value are met and the satisfied metallurgy results are reached.
  满足转炉冶炼汽车板、石油管线等高附加值产品的要求，达到满意的冶金效果。
• Countermeasures to Prevent Nozzle Blocking for Aluminum Killed Steel Smelted by Ladle Furnace
  LF炉冶炼铝镇静钢预防水口结瘤的措施
• In the Bible, the story goes that while Moses was busy up on Mount Sinai collecting the Ten Commandments, the escaped slaves he had left at the base of the mountain smelted a great pagan sculpture of a golden calf.
  《圣经》故事记载，摩西在西奈山上忙于接受《十诫》时，他留在山脚下的逃亡奴隶熔铸了一尊巨大的金牛犊异教雕塑。
• The second horrible thing about offices is being forced to spend time with moaners. But since the moment when the dark satanic mills smelted out the five rings at the opening ceremony, all have been silenced.
  上班的第二大痛苦就是必须得忍受周围那些牢骚鬼。但从开幕式上黑暗的撒旦磨坊浇铸出五环标志那一刻起，所有人都安静了下来。
• The object of this thesis are two kind of different materials which was smelted by ZG-0.01 vacuum medium frequency induction furnace and WS-4 non-consumable vacuum arc furnace with pure iron, pure chromium, carbon, rare earth element ( cerium) as raw materials.
  本论文研究是以纯铁、纯铬、碳、稀土元素铈为原料，通过ZG-0.01真空中频感应炉和WS-4非自耗真空电弧炉分别冶炼了两种Ce含量不同的1Cr17Ce不锈钢试样。
• Vietnamese gold traders have sent billions of dollars worth of high-grade gold jewellery to be smelted in Switzerland over the past two years to circumvent government restrictions on bullion exports.
  过去两年，越南黄金交易商将价值数十亿美元的高档黄金饰品运往瑞士进行熔炼，以绕过政府禁止出口金条的限制。
• Based on the features of Panzhihua titanium concentrate, the reasons why titanium recovery is low and aluminum consumption is high when ferrotitanium is smelted in alumino-thermic process were analyzed. The measures to solve those problems are put forward.
  结合攀枝花钛精矿的特点，探讨了采用铝热法冶炼钛铁时钛回收率低、铝耗量高的原因，并提出了相应的解决措施。
• The petro-chemical corporation of Daqing is under this kind of background, mixed and smelted Russian crude oil experiment.
  大庆石化公司就是在这种背景下，进行掺炼俄罗斯原油实验的。
• Studies on the Rusting-leaching and Removing Iron for Smelted Alloy of Ocean Cobalt-rich Crust
  大洋富钴结壳熔炼合金的锈蚀浸出及除铁研究