Nitroglycerin is obtained by nitrating glycerol.

硝是经过硝丙三醇得来的。

Mathematical model about injection nitrator producing nitroglycerine is founded and several assumptions are put forth in this paper.

对喷射硝器生产硝进行了模拟计算。

A reference material for calibrating and verifying the calorimeter of propellant explosion heat is composed of nitrocellulose(NC),nitroglycerine(NG),centralite and vaseline.

采用硝棉、硝、中定剂和士林为火量计检定用标准物质的组成成分,通过生产工艺优制备出该标准物质。