吹: 动词1.(合拢嘴唇用力出气) blow; puff 短语和例子吹火 blow a fire; 吹熄蜡烛 puff out a candle; 吹一口气 give a puff; 那个男孩在吹气泡。the boy was blowing bubbles. 他吹掉书上的灰尘。he blew the dust off the book.2.(吹气演奏) play (wind in
The impact of makeup gas for packed column on sensitivity of fid ( flame ionization detector ) was studied with different concentration sample and different carrier gas flow in order to find out optimal sensitivity of gas chromatogram 摘要本文研究气相色谱填充柱在不同柱流量和不同浓度的苯系物样品，使用尾吹气对fid检测器灵敏度的影响，以确定分析仪器的最佳灵敏度。
