常見例句雙語例句The paper describes the application of gas chromatography with discharge ionization detector which analyzes the content of impurities in high purity gases.論述了放電離子化檢測器在高純氣躰襍質(zhì)成分分析中的應用。Four analytical methods were established for analysis of organic pollutants in water by gas chromatography with flame ionization detector or electron capture detector.通過使用氣相色譜及其不同的檢測器，研究建立了水中有機汙染物的檢測方法。The methods of determination of crotonaldehyde in various samples of the PVA(poly vinyl alcohol) producing line by gas chromatography and flame ionization detector are discussed in this paper.探討了採用氣相色譜法，氫火焰離子化檢測器測定聚乙烯醇生産過程各種有機物料中的丁烯醛含量的方法以及操作條件、內(nèi)標校正因子的求法。 返回 gas ionization detector