A method for determination of nitrogen in N-MnFe by titrimetry with amidosulfonic acid after alkaline distillating separation has been studied in this paper.

本研究了强碱蒸馏分离-氨磺酸法测氮化锰铁中氮的分析方法。

BOLS Coffee delivers a full coffee flavour built on a rum distillate base, making BOLS Coffee arguably the most mixable of all coffee liqueurs.

波士咖啡以朗姆为基,散发浓郁的咖啡香味,波士咖啡利口无疑可以取代所有的咖啡利口.

Through the idiographic anatomy to heroism and take out it's distillate in the paper will have active meaning to perfect the hobbledehoy's personality and cultivate their individuality.

通过对“侠义英雄主义”的具体剖析,认为取其精华,将对青少年人格的完善与个性的培养有积极的现实意义。