氣體崗三級(jí)問(wèn)答題每日一練(2019.07.28)
來(lái)源:考試資料網(wǎng)1.問(wèn)答題如何用微量液體進(jìn)樣器進(jìn)樣?
2.問(wèn)答題氣相色譜分析,進(jìn)樣后不出峰應(yīng)從哪幾方面檢查排除故障?
3.問(wèn)答題分析液化氣等易燃?xì)怏w時(shí)要注意什么?
4.問(wèn)答題色譜柱老化時(shí)對(duì)柱溫有何要求?
5.問(wèn)答題請(qǐng)說(shuō)出凈化氣分析永久性氣體全組分的出峰順序?
