ethyl gas
英 [ˈeθɪl ɡæs]
美 [ˈeθɪl ɡæs]
网络 四乙基铅
双语例句
- 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 - Ionic Liquid Based Headspace Single-Drop Micro Extraction of Ethyl Esters and Their Gas Chromatographic Analysis
离子液体单滴顶空微萃取系列乙酯的性能及其气相色谱分析 - A new method for the determination of methanol, Ethyl Acetate and fusel oils in sticky rice alcohol by capillary gas chromatography was studied.
建立了一种用毛细管气相色谱法测定糯米酒中甲醇、乙酸乙酯和杂醇油的方法，并对色谱条件进行了优化。 - Research on the Dynamic Adsorption Recycling of the Ethyl Acetate Organic Waste Gas in the Activated Carbon Fiber
乙酸乙酯有机废气的活性炭纤维动态吸附回收研究 - The Determination of Ethyl Acetate and Fusel Oil of Wines by Gas Chromatography
气相色谱法测定地方白酒中乙酸乙酯、杂醇油含量 - Organic chlorine using ethyl acetate-cyclohexane and gel purification column extraction purification, quartz capillary gas chromatography ( ECD allocation) detection.
有机氯类用乙酸乙酯&环己烷和凝胶净化柱提取净化，石英毛细管气相色谱（配ECD检测器）检测。 - The paper introduce the method of determination of methyl and ethyl mercury in sediments by gas chromatograph.
介绍了用气相色谱法测定河流沉积物中甲、乙基汞的分析方法。 - The beer sample are treated by static headspace ( SHS), solid-phase microextraction ( SPME), distillation and ethyl acetate extraction ( DEE), then separated and detected by gas chromatography-mass spectrometry ( GC/ MS). Seventy-four kinds of flavor volatiles have been obtained.
采用静态顶空（SHS）、固相微萃取（SPME）和蒸馏乙酸乙酯萃取（DEE）3种方法处理啤酒样品，结合气相色谱质谱（GC/MS），共分离定性74种微量香味物质。 - Synthesis of Propionic Acid and Ethyl Propionate with Ni-Cu/ C Supported Catalyst for Gas Phase Carbonylation of Ethanol
Ni-Cu/C催化剂气相羰基合成丙酸及丙酸乙酯 - Determination of Ethyl Carbamate in Alcoholic Beverages With Multidimensional Gas Chromatography/ Isotopic Dilution Mass Spectrometry Measurement of Plasma KIC by Stable Isotope Dilution-Negative Chemical Ionization Gas Chromatography/ Mass Spectrometry
用多维色谱-稳定同位素稀释质谱联用技术测定酒中氨基甲酸乙酯稳定同位素稀释一质谱技术分析KIC的负化学电离法 - Ethanol, ethyl mandelate and cyclandelate were analyzed by gas chromatography GC-14C with SE-30;
采用带毛细管柱SE-30的气相色谱仪GC-14C检测乙醇、扁桃酸乙酯、环扁桃酯的含量； - Benzene, toluene and ethyl benzene in air were determined in-site by a portable gas chromatograph with microwave induced plasma ionization detector using Ar as carrier gas and support gas.
利用便携式微波等离子体离子化检测器（MIPID）气相色谱仪，以氩气为载气和工作气体，测定了空气中的苯、甲苯和乙苯。 - Samples were extracted with ethyl acetate, purified by GPC, and then determined by gas chromatography and electron capture detection ( GC-ECD).
样品用乙酸乙酯提取，凝胶渗透色谱净化，气相色谱电子捕获检测法（GCECD）检测，外标法定量。 - Studies on Determination of tabun and ethyl phosphate in water by gas chromatography-mass spectrometry
水样中塔崩和磷酸乙酯的气相色谱-质谱测定方法的研究 - Determination of the residual benzene and ethyl acetate in the plastic packing bags for food by capillary gas chromatography
毛细管气相色谱法测定塑料食品包装袋中苯、乙酸乙酯的残留量 - Analysis of Organic Constituents from the Catalytical Synthesis of Carbon Monoxide to Ethyl Oxalate by Gas Chromatography
一氧化碳催化合成草酸酯中有机组分的气相色谱分析 - The Research on the Method of Separating and Measuring the Ethanoic Ethyl Ester 、 Isopropanol and Toluene in the Industrial Gas by Chromatograph
气相色谱法分离测定工业废气中乙酸乙酯、异丙醇、甲苯的方法研究 - Separation of Ethyl Chrysanthemate by Gas Chromatography With Derivative β-Cyclodextrin Chiral Stationary Phase
气相色谱法在衍生的β-环糊精手性固定相上分离菊酸乙酯 - Separation and Determination of Ethyl Acrylate and Methyl Methacrylate in Ambient Air by Gas Chromatography
气相色谱法分离和测定环境空气中的丙烯酸乙酯和甲基丙烯酸甲酯 - Study on Properties and Structures of Ethyl Cellulose Flat Membrane Applied to O_2-N_2 Gas Separation
乙基纤维素平板膜用于O2-N2气体分离性能和结构研究 - Initiating polymerization of ethyl α-cyanoacrylates in gas by water
水引发α-氰基丙烯酸乙酯气相聚合 - Removing Methyl Ethyl Ketone and Sec-butanol from Tail Gas of Methyl Ethyl Ketone Production by Adsorption
吸附法脱除甲乙酮装置尾气中甲乙酮和仲丁醇 - An In-line Multidimensional Gas Chromatography Method for the Analysis of Steam Cracking Gases Determination of Ethyl Carbamate in Alcoholic Beverages With Multidimensional Gas Chromatography/ Isotopic Dilution Mass Spectrometry
热裂解乙烯气的在线多维色谱分析用多维色谱-稳定同位素稀释质谱联用技术测定酒中氨基甲酸乙酯 - Determination of Residual Ethyl Acetate in Green Tea Extract by Headspace Gas Chromatography
顶空气相色谱法测定绿茶提取物中乙酸乙酯残留量 - A method for the determination of residual ethyl acetate in green tea extract has been studied by headspace gas chromatography in order to set up an analysis method.
采用顶空气相色谱法对绿茶提取物中乙酸乙酯残留溶剂的分析方法进行了研究。 - Determination of Benzene, Toluene and Ethyl Benzene in Air by Portable Gas Chromatograph with Microwave Induced Plasma Ionization Detector
用便携式MIPID气相色谱仪现场测定空气中的苯、甲苯和乙苯 - The effects of the addition of Ca2+, Na+, K+ during esterification on the production of ethyl acetate and ethyl lactate were studied by gas chromatography.
采用气相色谱法研究了大曲酯化过程中添加Ca2+、Na+、K+对乙酸乙酯和乳酸乙酯酯化生成的影响。 - Simultaneous biofiltration of ethyl acetate and toluene in emission gas
生物过滤床处理甲苯和乙酸乙酯混合废气 - Water as initiator for the anionic polymerization of ethyl α-cyanoacrylates in gas have been investigated.
研究了水引发α-氰基丙烯酸乙酯（EtCNA）的气相阴离子聚合反应。 - The ethyl chloride tail gas recovery of oil production and put into industrial application of new technology in Zhuzhou Chemical Industry Group was studied in this paper.
本文研究了株洲化工集团氯油生产尾气中氯乙烷回收新工艺并投入工业应用。