单词：cochromatograph
音标：[,kәjkrәj'mætә^rɑ:f] ；
v. [化](使)产生共色层分离
单词：cochromatograph 相关文章
This is Scientific Americans 60-Second Science. Im Sophie Bushwick. Got a Minute? What's the best way to find out if an unknown mixture contains a specific substance, like an environmental contaminant? You could use an expensive, bulky gas chromatogr
发表于:2019-01-08 / 阅读(126) / 评论(0)
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