smelting是什么意思，smelting怎么读写以及其例句
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smelting发音读法_官方释义_网络释义
英 ['smeltɪŋ]美 ['smeltɪŋ]
官方释义：
n.熔炼v.熔炼，提炼（矿石）( smelt的现在分词 )
网络释义：
[冶]熔炼; 溶解; [冶]冶炼; 熔化
smelting真题例句
真题例句:
As a native metal, gold required no extraction by smelting.
作为一种天然的金属, 黄金不需要熔炼提取.
Fire provided a means of smelting ores.
火提供了熔炼矿石的手段.
Class A: rock ore appraisal and testing; mineral smelting and processing.
83700671甲级: 岩矿鉴定与岩矿测试, 选冶加工试验.
a method of smelting iron
一种炼铁方法
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。
Guimeng alloys, an electric high - carbon, ferromanganese, low ferromanganese smelting sales.
硅锰合金 、 电炉高碳 、 锰铁 、 低度锰铁冶炼销售.
Class A: rock ore appraisal and testing; mineral smelting and processing.
83700671甲级: 岩矿鉴定与岩矿测试, 选冶加工试验.
Recycling plastics and aluminum, for instance, uses only 5% to 10% as much energy as producing new plastic or smelting aluminum.
Smelting and casting a liquefied natural gas on clean energy.
压铸采用集中熔炼和液化天然气清洁能源.
The possibility of the smelting technology and its application are discussed.
研讨了冶炼工艺及应用的可行性.