gas chromatography的例句大全

Using gas chromatography mass spectroscopy ( GC-MS) method, 14% unknown components and contents in pecan oil were determined for the first time.

采用色-质联用仪对山核桃仁油中14%的未知成分及含量进行了确定和分析。

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Through analysing the three trouble phenomenon, the base of principle thermal conductivity cell detector 、 thermal conductivity cell temperature controller and micro current amplifier for Gas Chromatography 103 are recommended.

通过三例故障现象的分析，介绍103气相色谱仪热导池检测器、热导池温度控制器和微电流放大器的工作原理。

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First, I analysed the trace, poisonous organic contamination, both qualitatively and quantitatively, by mass spectrometry ( GC/ MS) and gas chromatography, using an electron capture detector ( GC/ μ-ECD).

首先，利用化学仪器（GC-MS和GC-μECD）分析方法，根据不同的色谱条件对有机有毒微污染物进行了定性和定量分析，确定了这些物质的种类和浓度。

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Determination of corrosion preventive additive in engine oil by pyrolysis gas chromatography

透平油中防锈添加剂的裂解气相色谱测定

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Determination of Halogenated Hydrocarbons in Adhesives by Gas Chromatography Coupled with Electron Capture Detector DETERMINATION OF SYNTHETIC PYRETHROID INSECTICIDES IN BIOLOGICAL MATERIALS BY GC/ ECD

气相色谱/电子捕获检测器法对胶粘剂中卤代烃的测定

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"Air quality Determination of toluene, dimethyl benzene and styrene Gas chromatography"

GB/T14677-1993空气质量甲苯、二甲苯、苯乙烯的测定气相色谱法

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METHODS The residues of 4 isomers of benzene hexachloride ( BHC), 4 isomers of dichloro-diphenyl trichloroethane ( DDT) and pentachloro nitrobenzene ( PCNB) were determined by gas chromatography.

方法采用气相色谱法对六六六（BHC）4种异构体、滴滴涕（DDT）4种异构体和五氯硝基苯（PCNB）进行测定。

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Method: The oil was refined from Harp Seal and analyzed by gas chromatography.

方法：以精制海狗油为原料，采用毛细管色谱柱进行分离，用归一化法计算含量。

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Furthermore, the reaction mixture was analyzed by gas chromatography to determine the amount of the products.

此外, 反应混合物的气相色谱分析,以确定产品的数量.

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GPC ( gas partition chromatography )

气相分配色谱[法 ]

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Qualitative and Quantitative Analyses of Purified Dihydric Alcohol by Gas Chromatography

气相色谱法对净化二元醇的定性定量分析

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Studies on Self-association of Alcohols in Diphenyl Methane and Cross-association of Alcohols in Dibenzyl Ether by Gas-liquid Chromatography at Finite Concentrations

气液色谱有限浓度法研究醇类在芳烃溶剂中的自缔合及交叉缔合

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Application of the Analysis Dissolved Gases in Transformer Oil by Gas Chromatography Method

气相色谱测定绝缘油中溶解气体组份含量的实践

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Quantitative analysis of cinnamaldehyde in distilled oil of Ramulus Cinnamomi by gas chromatography

桂枝挥发油中桂皮醛的气相色谱定量分析

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Determination of VOCs in Indoor Air With Capillary Gas Chromatography of Carbon Disulphide Desorption

室内空气中挥发性有机物的溶剂解吸-气相色谱测定法

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Research on the Method for Determination of Diethyl Ketone in the air in a Workplace by Gas Chromatography

工作场所空气中二乙基甲酮气相色谱测定方法的研究

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Study on the Mechanism of Thermal Degradation of Diethyl Phthalate by Pyrolysis GC/ MS in-line pyrolysis gas chromatography

用裂解气相色谱质谱法研究增塑剂DEP热降解机理

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Solution thermodynamics of alcohols in diphenylmethane by gas liquid chromatography

气相色谱法研究醇类在二苯甲烷中的溶液热力学

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On the Multiresidue Analysis of Carbamate Insecticides in Animal Feed by Capillary Gas Chromatography

饲料中氨基甲酸酯类农药多残留量的毛细管气相色谱分析方法

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Determination of ethyl carbamate in alcoholic beverages using HS-SPME gas chromatography-mass spectrometry

固相微萃取气质联用法测定酒精饮料中氨基甲酸乙酯

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