1) segment selected ion monitoring
短程选择离子扫描
1.
It also uses the segment selected ion monitoring mode which increases sensitivity and gets lower detection limits.
采用多梯度升温,缩短了色谱运行时间,可在17 min内完成检测;采用短程选择离子扫描方式,提高了方法的灵敏度,获得了较低的检出限和较高的回收率。
2) SIM
[英][sɪm] [美][sɪm]
选择离子扫描
1.
In order to achieve geological Investigation s requirements,purge and trap pretreatment technique and GC/MS/SIM analysis method was used to determine 30 kinds of VOCs(volatile organic compounds.
采用短程选择离子扫描,提高了方法的灵敏度,获得了较低的检出限和较高的回收率,检出限均低于0。
3) selected ion mode
选择性离子扫描方式
1.
When the selected ion mode(GC/MS-SIM) was chosen as the quantitative method,the detection limit of this method was 0.
利用选择性离子扫描方式(SIM)进行定量分析,测定结果重复性较好,整个分析流程的系内相对标准偏差为4。
4) full scan-selected ion monitoring mode (Scan-SIM)
全扫描-选择离子监测
1.
Simultaneous full scan-selected ion monitoring mode (Scan-SIM) is a new improvement method of data acquisition of gas chromatography-mass spectrometry (GC-MS).
建立了应用气相色谱-质谱(GC-MS)全扫描-选择离子监测(Scan-SIM)数据采集方式同时测定烟草中8种含量相差较大的生物碱的方法,采用Scan模式分析烟碱、降烟碱、新烟碱、去氢新烟碱,同时采用SIM模式分析麦斯明、二烯烟碱、2,3′-联吡啶、可铁宁。
5) scanning ion-selective electrode technique
扫描离子选择性电极技术
1.
In order to promote the application of ASMT, scanning ion-selective electrode technique ( SIET) , one of ASMT techniques, is briefly introduced with respect to the principle and application in study of corrosion of metals.
为了推广其应用,对自动化扫描微测技术中扫描离子选择性电极技术(scanning ion-selective electrode technique,SIET)的原理及其在金属腐蚀研究中的应用进行了简介。
6) selective scanning
选择性扫描
补充资料：扫描电子显微镜(见扫描电子显微术)
扫描电子显微镜(见扫描电子显微术)
scanning eleetron mieroseoPe
扫描电子显微镜scanning eleetron mieroseope见扫描电子显微术。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条