It provides a reliable and convenient method for the quantitative analysis of volatile components in insoluble solid samples.
该法为不溶性固体材料中的易挥发组分的定量分析提供了可靠、简便的检测手段。
Electronic nose is an artificial olfactory devices for analysis, identification and detection of complex odors and volatile components.
电子鼻是一种分析、识别和检测复杂气味和挥发性成分的人工嗅觉装置。
The purpose of this paper is that to explore an innovative method to analysis volatile components in the different ginger extracts and to identify the volatile components and their contents.
研究目的主要是针对不同提取方法得到的生姜提取物挥发性组分分析方法进行创新性探索，并确定生姜不同提取物中的挥发性组分和含量。
Garlic plant volatile was extracted by steam distillation under reduced pressure, and the chemical components were determined by GC-MS analysis.
采用减压水蒸气蒸馏法提取出蒜苗挥发物，用GC - MS法分析鉴定其化学成分。
The results showed that the method was simplicity and the repeatability was evaluated. It was suitable for analysis of the volatile, semi-volatile neutral and basic components in flue-cured tobacco.
结果表明，该方法重现性好，操作简便，是分析烤烟中挥发性和半挥发性碱、中性成份的一种可行方法。
The results showed that the method was simplicity and the repeatability was evaluated. It was suitable for analysis of the volatile, semi-volatile neutral and basic components in flue-cured tobacco.
结果表明，该方法重现性好，操作简便，是分析烤烟中挥发性和半挥发性碱、中性成份的一种可行方法。
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