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
Fire provided a means of smelting ores.
火提供了熔炼矿石的手段. 来自辞典例句
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
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