A validated high performance liquid chromatography was developed for the determination of the useful component in CS-spray,with simple mobile phase and commercial HPLC column.
利用简单流动相组成和商品柱,建立了测定催泪喷射器中有效成分的反相高效液相色谱法。
Quantitative Analysis of Components in OC-CS Spray by High Performance Liquid Chromatographic with Double Wavelength UV Detection
双波长高效液相色谱法分析催泪喷射器内容物
A species of cockroach sprays a substance, ethylacrolein, that is a kind of tear gas.
某种蟑螂喷射一种催泪性毒气――乙基丙烯醛。
Police responded with tear gas, pepper spray and water cannon.
警方发放催泪弹、胡椒喷雾和水炮。
Study on Matching Technology about Electronic Fuel Injection System and Three-way Catalyst for Motorcycle;
摩托车电控燃油喷射系统与三元催化转化器匹配技术研究
gasifier nozzle diaphragm
透平喷射器，气化器
fire-fighting monitor
消防喷射器火警监测器
Study on the Ejector and the Solar Ejector Refrigeration System;
喷射器与太阳能喷射式制冷系统研究
Study on the Gas-liquid Ejector and Bi-ejector Refrigeration System;