单词extractive metallurgy
un.: 提炼冶金学
网络: 提取冶金；提取冶金学；冶炼冶金专业
提炼冶金学
Survey on lead poisoning of a extractive metallurgy factory in Qinghai province
青海省某冶炼厂铅中毒情况调查
Terminology for extractive metallurgy of light metals
轻金属冶炼术语标准
Environmental Concerns in Extractive Metallurgy
提取冶金中的环境意识
civilization play an important role Extractive metallurgy has played an important role in the history of civilization
在历史文明中，提取冶金一直发挥着重要的作用
Terminology for extractive metallurgy of heavy non-ferrous metals
重有色金属冶炼术语标准