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- The procedure included solid-phase extraction, clean up and determination by GC using single capillary column and NPD and ECD detector. 样本采用固相萃取提取净化，用气相色谱法在同一根色谱柱上分离后分别进入氮磷检测器（NPD） 、电子捕获检测器（ECD）进行检测。
- In this paper,we treat the preparation of chromatographic column and operation conditions of chromatogram, and analyses Gas of Multi-halide SF?6 etc by GC,ECD. 采用气相色谱仪、电子捕获检测器(ECD),对SF6等多卤化合物气体进行了分析,考察了色谱柱制备、色谱分析条件等。
- Keywords Gas hromatography;Dual tower and dual column;Organochlorine and pyrethroid pesticides;Determination of residues;Vegetable; 气相色谱法;双塔双柱;有机氯及拟除虫菊酯类农药;残留测定;蔬菜;
- The Ceres 70 includes sleeping pad straps and dual ice tool tubes. 谷神星70配有睡袋压缩带和一对冰镐环.
- METHODS GC was used with packed column and capillary column, respectively. 方法同一样品采用填充柱与毛细管柱分别测定。
- Outback the 2010 C70 will sport new taillights and dual exhaust. 拜客C70将在2010年运动新的尾灯和双排气。
- Dual tower and dual column 双塔双柱
- MOVABLE COLUMN AND ONE VERTICAL TURNING HEAD AND ONE SIDE HEAD. 立柱移动、一个垂直刀架和一个侧刀架。
- Header - Multiple column and row headers are possible. 支持多行。
- Circular solutions for Area, Arc, Circumference, Column and Cones. 圆的解决方案区，弧，周长，列和视锥。
- Every row,column and 3*3 square must contain one of each digit. 不用瞎猜，是靠推理可得的。
- The structure and dual bond content of prepolymer have been analysed by IR. 用红外光谱法解析了预聚体的结构特征及双键的含量;
- Rule off the column and we'll close the account at that date. 画线把那栏隔开, 我们将按那个日期结账。
- A DB-624 quartz capillary column and a FID were used. 采用气相色谱法,DB-624石英毛细管柱,氢火焰离子化检测器(FID),程序升温,检测器温度为300℃。
- Leave agrarian hall plan have 112 stone column and stake. 留耕堂计有112条石柱和木柱。
- METHOD:Headspace GC method was adopted for the determination with SE 30 capillary column and FID detector. 方法：采用顶空气相色谱法，以SE?30 毛细管柱为色谱柱，FID 检测器。
- Indicate column and border formatting and font characteristics. 指定列和边框的格式及字体特征。
- Gaseous analyte was eluted individually from a GC column and directed into the central channel of the ESI source. 在本装置中,气态分析物种逐一自气相层析管中被冲提出来后直接导入七管式电喷洒游离源之中心管柱。
- I put an ad in the personals column and he answered! 我在征婚栏里登了个广告，他来应征。
- Hydrocarbon impurities in propylene were determined with capillary gas chromatography (GC) by using PLOT/ Al 2 0 3 quartz capillary column and flame ionization detector (FID). 以PLOT/Al2 O3 石英毛细管柱为分析柱 ,采用氢火焰离子化检测器 ,建立了测定丙烯中烃类杂质含量的毛细管气相色谱法。
