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.- 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。
- Darby was looking for a way to improve iron when he hit upon the idea of smelting it with coke instead of charcoal.
双语例句
- The tensile strength, hardness, the electrical resistivity and the relation between micro-structure and compositions of "Ce-Cu" alloy and mischmetal-Cu alloy, which were smelted in ambient and vacuum conditions respectively, are studied.
分别研究在真空和空气条件下熔炼铈-钢混合稀土钢合金的拉伸强度、硬度、电阻率和显微组织与组成的关系。 - 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。 - The place where iron is smelted or where iron goods are made.
锻造钢铁或制造钢铁产品的地方。 - 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 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。 - 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 lead paste is then smelted in a blast furnace.
铅团在鼓风炉中被溶解。 - 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。 - 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。 - 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；