volume group的例句大全

There was a research before which found that the osmolyte stabilizing effect have negative correlations with the ratio of polar group surface area of their molecules. However, it failed to consider the molecular volume which could represent the steric exclusion effect, therefore had some deviations.

之前有研究发现渗透剂对蛋白质的稳定能力与它的分子表面的极性基团表面积比例呈反比关系，但忽略了分子体积所代表的空间位阻效应的影响，因此存在一定误差。

By self-made static testing device of common micro-electrolysis, a group of static experiments were designed and fulfilled based on the four factors: volume ratio of iron slag and coke, optimum pH value setting under the acid and alkaline conditions, and optimum reaction period.

利用自制的普通微电解静态试验装置，以废铁屑与焦炭用量比，调溶液酸、碱pH值和反应时间4个因素设计进行了一组静态试验。