精矿取样 meaning in Chinese
concentrate samping
Examples
- Standard practices for sampling uranium - ore concentrate
铀精矿取样标准规程 - Methods of sampling and sample preparation of tungsten concentrates in bags
包装钨精矿取样制样方法 - Methods for sampling and sample preparation of flotation lead concentrates in bulk
散装浮选铅精矿取样制样方法 - Methods for sampling and sample preperation of flotation lead concentrates in bulk
散装浮选铅精矿取样制样方法 - Methods for sampling and sample preparation of flotation zinc concentrates in bulk
散装浮选锌精矿取样制样方法