BTEX in air were adsorbed by active carbon tube, replaced carbon bisulfide by dichloromethane as reagent, analyzed by using Capillary GC-FID.
用活性碳吸附管采集大气中的苯系物，二氯甲烷替代二硫化碳作为脱附剂，毛细管气相色谱分离分析。
The method use FID and count by area normalization method.
该方法采用氢火焰离子化检测器(FID)，并用面积归一化法进行计算。
The result obtained by TCD was consistent with that obtained by FID.
TCD检测器的测定结果与商用火焰离子化检测器(FID)的测定结果一致。
The results showed that GC-FID is a fast method for study of the indicators of spilled oil.
结果表明，在溢油指示物（或指标）的研究中， 气相色谱法（GC FID）是一种快速有效的方法。
The paper investigates the correlation between sample types of heavy oil and their TLC/FID Chromatograms.
对重油样品类型及其TLC/FID谱图间的相关性进行了研究。
This method made use of hydrogen flame ionization detector(FID) and counted by area normalization method.
该方法采用氢火焰离子化检测器，并用面积归一化法进行计算。
The detection limit is as low as 1pg for benzene, two orders of magnitude better than the gas chromatograph with FID.
苯的检出限低至1 p g，优于配备氢火焰检测器的实验室气相色谱仪两个数量级。
Gas chromatography FID detector structure and features, the common troubles and troubleshooting methods were introduced.
介绍气相色谱FID检测器的结构特点、使用中常见故障及故障排除方法。
Charcoal adsorption and thermal desorption were used for the sampling of propylene and analysis was performed by GC (FID).
活性炭吸附空气中丙烯，热解吸后采用气相色谱(FID)测定丙烯浓度。
Corrective factors often need to be introduced in hydrocarbon group type analysis of heavy oils using the TLC/FID technique.
薄层色谱-氢焰离子监测器（TLC/FID）分析重油族组成时需要引入校正因子。
Using GC method for quantitative analysis of borneol in Zhenshiming eye drops with SE-54 capillary column, FID as the detector.
选择SE-54毛细管柱、FID检测器；以水杨酸甲酯为内标物，采用内标法测定珍视明滴眼液中冰片的含量。
Using GC method for quantitative analysis of borneol in Zhenshiming eye drops with SE-54 capillary column, FID as the detector.
选择SE-54毛细管柱、FID检测器；以水杨酸甲酯为内标物，采用内标法测定珍视明滴眼液中冰片的含量。
Silica gel adsorption and thermal desorption were used for the sampling of diethyl ketone and analysis was performed by GC (FID).
硅胶管吸附空气中二乙基甲酮，热解吸后气相色谱(FID)测定。
Methods: Active carbon tube adsorption and solvent desorption were used for sampling hexane and analysis was performed by GC(FID).
方法：以活性碳管采集空气中正己烷，用二硫化碳解吸后气相色谱（FID）测定。
This paper introduces the principles of field ion emission at first, and then explains the construction and work principles of FID.
本文先介绍场离子发射的原理，然后介绍FID的结构及工作原理。
Volatile oil samples were analysed on a Varian 3700 gas chromatograph equipped with FID detector and an electronic 4270 integrator.
挥发性油用带氢火焰检测器与4270型电子积分仪的瓦里安3700型气相色谱仪分析。
The characteristics flavoring compositions in liquor were determined by capillary column gas chromatography with FID detector simultaneously.
采用毛细管气相色谱法同时测定白酒中特征性香气成分。
A method of quantitative analysis for allethrin, permethrin and piperonyl butoxide in insecticidal aerosol for household has been studied by GC FID.
用气相色谱法定量测定了家用气雾杀虫剂中的丙烯菊酯、氯菊酯和增效醚。
The contents of the formulation of bromoxynil octanoate was determined by gas chromatography with FID on OV-101, and n-docosane as internal standard.
本文以OV-101为固定液，正二十二烷为内标物，气相色谱法测定溴苯腈辛酸酯乳油中有效成分含量。
Fuzzy intrusion detection (FID) is a new method applied to intrusion detection, which employs fuzzy theory and fuzzy logic to realize fuzzy detection.
模糊入侵检测是近年来提出的一种新的入侵检测方法，它是利用模糊理论和模糊逻辑构建入侵检测引擎以实施模糊检测。
Methods: The samples were injected into HP-INNOWAX capillary column by headspace sampler and analyzed with FID detector using standard addition method.
方法：采用顶空毛细管气相色谱法，以标准溶液加入法测定三七提取物中有机溶剂残留量。
METHODS the samples were injected into DM-624 capillary column by headspace sampler and analysed with FID detector using methanol as the internal standard.
方法用DM- 624毛细管气相色谱柱，顶空进样法，FID检测器，以甲醇为内标进行测定。
For the measurement of individual hydrocarbon species the sample is sent to a concentrator, and a separation column and sent to a FID detector for analysis.
对于各种烃物质的测量，将样品输送到浓缩器和分离柱，然后输送到FID检测器，进行分析。
A method for the determination of metofluthrin TC by GC with HP-5 capillary column, diisobutyl phthalate as internal standard and FID detector was described.
本文采用气相色谱法，用HP-5毛细管柱，以邻苯二甲酸二异丁酯为内标物，用氢火焰离子化检测器对甲氧苄氟菊酯进行定性定量分析。
We introduce the establishment and optimization of capillary gas chromatography-flame ionization detection (FID) for analysis of acetylated oligosaccharides.
建立一种用乙酰化衍生处理低聚糖并用毛细管气相色谱-FID进行分析的方法。
METHODS The samples were injected into HP-624 capillary column by headspace sampling and analyzed by using n-propanol as internal standard with FID detector.
方法采用HP- 624毛细管柱，顶空进样法，FID检测器，以正丙醇为内标进行测定。
A method of GC FID is established for the determination of reaction products in synthesizing TAME with methanol and isopentene as raw materials and pentane as solvent.
建立了一种用于以甲醇、异戊烯为原料、正戊烷为溶剂合成TAME反应产物测定的快速GC- FID分析方法。
The amounts of 15 kinds of pesticide residues in soil were determined by gas chromatography of programing temperature with FID detector. The method is simple and rapid.
采用程序升温气相色谱法和氢火焰离子化检测器，对土壤中15种农药的残留量进行检测，该法简便、快速。
Hydrocarbons was separated with a packed - column coated with 25 % squalane at constant temperature, detected by using an FID, and quantified by area normalization method.
烃类组分采用25%角鲨烷填充色谱柱恒温分离，以氢火焰离子化检测器(FID)检测，峰面积归一化法定量。
The TDI and internal standard chemicals can be separated better and the side reaction is reduced at lower column temperature by use of SE54 capillary column and FID detector.
选用SE54型毛细管柱、氢火焰离子化检测器，以三氯代苯为内标物，采用较低的柱温，使内标物与TDI更好地分离，减少了副反应的发生。
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