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

• 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。
• 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；
• Polypropylene was modified by using smelted ash powder/ EPDM rubber blends as toughener.
  将粉煤灰与三元乙丙橡胶（EPDM）混炼后与聚丙烯树脂熔融共混进行增韧改性。
• 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。
• The essential globular inclusion in bearing steel smelted with white slag process in electric fur-nace are oxides of Al and Ca and small amount of Mg.
  电炉白渣法冶炼的轴承钢中的点状夹杂主要是Al和Ca的氧化物，此外还有少量Mg的氧化物。
• The smelted liquid slag then change to cement mature after sprinkle cooling.
  冶炼后的液态渣经过热泼等处理即成为水泥熟料。
• But since the moment when the dark satanic mills smelted out the five rings at the opening ceremony, all have been silenced.
  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。
• Smelted liquid copper slags were directly vitrified into facing glass materials without water quenching process.
  冶炼液态铜渣不经水淬直接玻化成饰面玻璃材料。
• Study of Mineral Phase in LD Slag of High Phosphorus Hot Metal Smelted
  冶炼高磷铁水后渣的矿相组织的研究
• A Technical Study of Ways of Adding Ferroalloy for Low Tungsten Alloy Steel and Molybdenum Alloy Steel Smelted by Electric Arc Furnace
  电弧炉冶炼低钨、钼合金钢合金加入工艺探讨