基本解釋[地球科學(xué)]巖石研磨性詞組短語(yǔ)短語(yǔ)coefficient of rock abrasiveness 巖石磨蝕性系數(shù)Determination of the rock abrasiveness 巖石磨耗性的測(cè)定abrasiveness of rock 巖石磨蝕性rock abrasiveness更多詞組專(zhuān)業(yè)釋義地球科學(xué)巖石研磨性