Proper solvent was extracted by pharmacodynamics screeningexperiment.
通过药效学实验筛选提取溶剂；
2
On several occasions, we've seen the screeningexperiment solve the problem.
有那么几次，在筛选阶段就解决了问题。
3
According to the in vitro screeningexperiment, Lactobacillus plantarum WZ47-1 was selected to study its regulation function of immunity and intestral microflora of mice.