本文研究了用SE—30作为固定相分析自来水中的三氯甲烷和四氯化碳的色谱方法,水样中这两个成分用顶空排气法收集。此外,还编制了色谱分析中标准曲线的绘制和线性回归系数计算的计算机程序 The chromatographic method for the analysis of chloroform and carbon tetrachloride in tap water using SE-30 as a stationary phase was studied. The two components of the water sample were collected by headspace degassing. In addition, a computer program for drawing the standard curve in the chromatogram analysis and calculating the linear regression coefficient was also compiled.