chromatography of gases

英 [ˌkrəʊməˈtɒɡrəfi ɒv ˈɡæsɪz]

美 [ˌkroʊməˈtɑːɡrəfi əv ˈɡæsɪz]

【化】气相色谱法

Column chromatography separation of chemical compounds using an instrument with a column designed for gases or liquids, in order to identify or quantify a particular substance.
柱层析：为了鉴别或定量分析某特殊物质，用带有气相柱或液相柱的仪器对化学混合物进行分离的方法。
The method of cryogenic trap adsorption-thermal desorption-packed column gas chromatography has been implemented for the analysis of volatile sulfide in waste gases.
采用低温捕集/热解吸/火焰光度检测填充柱气相色谱法可分析废气中挥发性硫化物。
The paper describes the application of gas chromatography with discharge ionization detector which analyzes the content of impurities in high purity gases.
论述了放电离子化检测器在高纯气体杂质成分分析中的应用。
An In-line Multidimensional Gas Chromatography Method for the Analysis of Steam Cracking Gases Determination of Ethyl Carbamate in Alcoholic Beverages With Multidimensional Gas Chromatography/ Isotopic Dilution Mass Spectrometry
热裂解乙烯气的在线多维色谱分析用多维色谱-稳定同位素稀释质谱联用技术测定酒中氨基甲酸乙酯
In recent years, as a supplementary gas chromatography and development of dissolved gases in transformer oil online monitoring techniques have also made significant progress.
近年来，作为气相色谱法的补充和发展，变压器油中溶解气体的在线监测技术也取得了显著进展。