gangue例句
2024年07月01日 17:39:22
The main
gangue mineral is quartz and for 97 %.
所含脉石矿物主要为石英,占矿物97%.
Calcite is the dominant
gangue mineral in the Furong tin polymetallic deposit.
方解石是芙蓉锡矿田重要的脉石矿物.
Coal
gangue is the largest source of industrial solid waste in China.
煤矸石是我国最大的工业固体废物源.