molecular mass

常見例句

雙語(yǔ)例句

• The results show that in degradation, the solubility of products in water increases with the reduction of molecular mass.
  結(jié)果表明，隨著輻射劑量增加，數(shù)均相對(duì)分子質(zhì)量的不斷減小，產(chǎn)物在水中的溶解度不斷增大。
• When polymer relative molecular mass and its distribution width are the same, the polymer displacement efficiency increases with the increment of the core permeability variation factor.
  當(dāng)聚合物的相對(duì)分子質(zhì)量及其分布寬度相同時(shí)，隨著巖心滲透率變異因數(shù)的增大，其聚合物驅(qū)采收率也隨之增加。
• When the dosage of CL is more than 0.5%(mass fraction), the dispersive effect of CL fractions on cement paste increases with relative molecular mass.
  當(dāng)木素磺酸鈣摻雜量高于0 .5 % （質(zhì)量分?jǐn)?shù)）時(shí)，其對(duì)水泥的分散作用隨相對(duì)分子質(zhì)量的增大而增強(qiáng)。

權(quán)威例句

• The most likely alternatives, butter and pig fat, were ruled out using a technique called isotope-ratio mass spectrometry, which measures the molecular weights of the chemicals in a sample.
  ECONOMIST: The Romans, too, had sophisticated cosmetics
• Genzyme Molecular Oncology, a division of Genzyme General, of Cambridge, Mass.
  FORBES: In search of antigens
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