基本解釋摩爾分?jǐn)?shù)；克分子分?jǐn)?shù)英漢例句雙語例句Examples are given to differentiate quantity ratio and mass fraction, mol ratio and mol fraction, cuba.例析了比率相關(guān)量如質(zhì)量比與質(zhì)量分?jǐn)?shù)、摩爾比與摩爾分?jǐn)?shù)、體積比與體積分?jǐn)?shù)的區(qū)別。mol fraction更多例句詞組短語短語mol fraction concentration 摩爾分?jǐn)?shù)濃度mol fraction更多詞組專業(yè)釋義能源科學(xué)技術(shù)摩爾分?jǐn)?shù)