英语语法分析

The pseudocholinesterase activity after adsorption was almost 3 fold compared with before adsorption.

吸附后的伪胆碱酯酶活性几乎是吸附前的3倍。

Compared to the SCP of the adsorption bed under isochoric and isobaric process, the isochoric process is better.

与等压和等压过程中的吸附床的 SCP 相比，等压过程更好。

The adsorption and orientation of benzene and benzenesulfonic acid on the platinum electrode surface were studied.

研究了苯和苯磺酸在铂电极表面的吸附和取向。