higher molecular weight的意思|示意

The simple mercaptans have strong, repulsive, garlic-like odors which become less pronounced with increasing molecular weight and higher boiling points.

较简单的硫醇具有有强烈的象蒜一样的厌恶气味，随着相对分子质量的加大和沸点升高，气味逐减变弱。

At the same surfactant concentration, the larger of molecular weight of the surfactant, the higher of its adsorbance on oil sand.

在相同活性剂浓度下，分子量越大，在油砂上吸附量越高。

In contrast, the drug with higher molecular weight tends to accumulate and maintain an effective concentration in tumor for a longer period.

分子量较大的药物较易在肿瘤内部积聚，从而能在较长时间内保持一定的有效药物浓度。

Preparations of higher molecular weight seemed to cause more systemic reactions than those of lower weight and also precipitated more antibodies in sensitive subjects.

较高分子量的配制剂似乎会比较低分子量的配制剂引起更多的不良反应，并且会使敏感的被试者产生更多的抗体。

Moreover, the low molecular weight and higher temperature are favorable to reduce the melt viscosity, to increase the critical shear rate and to improve the apparent quality of extrudates.

较低的分子量和较高的温度有利于提高临界剪切速率，改善挤出物外观质量和降低熔体粘度。

The results showed that: coagulation mainly remove organic matters with molecular weight higher than 6000, the removal effect can gain 40%;

实验结果表明：混凝过程主要去除分子量大于6000的有机物，去除率达到40%；