英语语法分析

This indicates a hydrodynamic condition with a very marked potentiometric gradient.

这说明水动力条件具有很明显的位能梯度。

The electrode is proposed for the direct potentiometry and potentiometric titration of quinine.

电极可用于奎宁的电位滴定法或直接电位法测定。

Double - point potentiometric titration was used to determine ranitidine hydrochloride and its capsules.

采用酸碱双点电位滴定法测定盐酸雷尼替丁含量。