“脉石”造句
2024年06月04日 12:09:28
所含
脉石矿物主要为石英,占矿物97%.
The main gangue mineral is quartz and for 97 %.
方解石是芙蓉锡矿田重要的
脉石矿物.
Calcite is the dominant gangue mineral in the Furong tin polymetallic deposit.
所含
脉石矿物主要为石英,占矿物总量的97%.
The main gangue mineral is quartz and accounts for 97 %.