利用电子鼻和顶空固相微萃取-气相色谱-质谱-嗅闻(headspace solid phase microextraction-gas chromatography-mass spectrometry......

利用电子鼻和顶空固相微萃取-气相色谱-质谱-嗅闻(headspace solid phase microextraction-gas chromatography-mass spectrometry......