molal weight; molar weight是什么意思

用法例句

Study on theory of partial molar quantity in preparation of bio-polymeric ferric sulfate;

偏摩尔量理论用于生物聚合铁制备的研究

The paper presents some viewpoints on the understanding in the deduction process of Gibbs-Duhem equation and the collective formula of partial molar quantity.

对吉布斯—杜亥姆公式和偏摩尔量的集合公式的推导和理解的几个问题提出了作者的观点,认为不管有无恒温恒压的条件,体系的偏摩尔量ZB,m的零次齐次函数性质是吉布斯—杜亥姆公式的本质内容。