weight fraction

基本解釋

The optimal weight fraction is 0.1%, for under this condition, the wear scar diameter is decreased 35.6% and lubricating oil has great time-release effect.
當(dāng)銅鎳復(fù)合粉體的質(zhì)量分?jǐn)?shù)達(dá)到0.1%時(shí)，磨斑直徑降低幅度最大，達(dá)35.6%，并具有很好的長效減摩性能。
The relationships between the refractive index increment, SEC response area and weight fraction of the monodisperse species of oligomers are analyzed mathematically.
對齊聚物中各半分散組分的折光指數(shù)增量、尺寸排除色譜響應(yīng)面積與重量分?jǐn)?shù)之間的相互關(guān)系作了數(shù)學(xué)分析。
The effect of the end group on the weight fraction of the individual mono-disperse species both for the experimental UV response data and the theoretical distribution function was discussed.
討論了端基對實(shí)驗(yàn)的紫外吸收響應(yīng)以及理論的鏈長分布函數(shù)中各個(gè)半分散組分重量分?jǐn)?shù)的影響。

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