基本解釋[能源科學(xué)技術(shù)]顆粒球度英漢例句雙語例句The turbulence coefficient and permeability is re lated with the grain size, sphericity and roughness of the proppant, and the porosity of the proppant-filling bed, and the experimental conditions.紊流系數(shù)和滲透率與支撐劑粒度、球度、圓度、支撐劑充填層孔隙度和實騐條件等有關(guān)。grain sphericity更多例句詞組短語短語sand grain sphericity 砂粒球度grain sphericity更多詞組專業(yè)釋義能源科學(xué)技術(shù)顆粒球度