The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.
介绍了采用FID的色谱仪聚二醇20M色谱柱对醇的定量测定方法。
The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.
介绍了采用FID的色谱仪聚二醇20M色谱柱对醇的定量测定方法。
声明:上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其达内容亦不代软件的观点;若发现问题,欢迎向我们指正。