smelting是什么意思
smelting
['smeltiŋ]n. [冶] 熔炼v. 精炼（smelt现在分词） «双语例句
1. a method of smelting iron 一种炼铁方法来自《词典》
2. 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。来自柯林斯例句
3. Fire provided a means of smelting ores. 火提供了熔炼矿石的手段.来自辞典例句
4. This paper briefly expounds the technological design and smelting process of ZCuZn 40 Mn 3 Fel. 主要论述了锰黄铜熔炼工艺设计及熔炼过程.来自互联网
5. In ancient China, the first Taoist smelting technology is an indisputable fact. 在古老的中国, 道家首创冶炼技术是一个不争的事实.来自互联网
