- ore benefication
- 选矿
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
ore benefication
Look at other dictionaries:
Nuclear facilities in Iran — Main article: Nuclear program of Iran Nuclear program of Iran … Wikipedia
List of engineering branches — *Aerospace Engineering The design of aircraft, spacecraft and related topics. *Agricultural Engineering The engineering principle applications in agricultural fields such as farm power and machinery, biological material process, bioenergy, farm… … Wikipedia
