gas chromatograpgy

• 气相色谱

gas chromatograpgy的用法和样例：

例句

1. Analysis of ametryn by gas chromatography was reported.
   报道了莠灭净的气相色谱分析方法。
2. Gas chromatography analyzes samples that have been extracted into organic solvents.
   气相色谱能分解溶于有机溶剂的样品。