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- A thin layer chromatography/flame ionization detection (TLC/FID)method for quick determination of the family composition of heavy oil is established. 建立了快速测定重油族组成的棒状薄层色谱/氢火焰检测(TLC/FID)法。
- The paper introduced the method used to determine oxygenates in gasoline by gas chromatography and oxygen selective flame ionization detection. 采用氧选择性火焰离子化检测器,用一根非极性毛细管色谱柱作为分析柱,测定无铅汽油中含氧化合物的含量及总氧含量。
- A gas-solid chromatographic technique using flame ionization detection and a Porapak Q column has been used for the identification and determination of ethanol, isopropanol, and acetone in pharmaceutical preparations. 装配有火焰离子化检测器及Porapak Q柱的气-固色谱技术在药物制备中一直被用来鉴定和检测乙醇、异丙醇以及丙酮。
- The sample was dissolved with acetone containing an internal marker. After ultrasonic extraction, d-cyphenothrin in the sample solution was separated in a glass column packed with SE-30 and determined by flame ionization detection (FID). 样品溶于含有内标物的丙酮中,经超声波萃取后,用SE-30玻璃填充柱分离并用火焰离子化检测器测定右旋苯氰菊酯。
- The influencing factors in the determination of hydrocarbons (saturates, aromatics, resins) in heavy oils by thin layer chromatography/flame ionization detection (TLC/FID) were investigated. 对应用棒状薄层色谱/氢火焰离子化检测器(TLC/FID)测定重油烃族组成(饱和烃、芳烃、胶质)时的影响因素作了探讨。
- Cs atomic resonance filter of ionization detection 电离检测的铯原子滤光器
- thermal analysis flame ionization detection 热分析火焰离子化检测
- Determination of Oxygenates in Gasoline by Gas Chromatography and Oxygen Selective Flame Ionization Detection 氧选择性检测器测定汽油中醇醚类含氧化合物的研究
- Keywords Dimethyl disulfide analysis Flame ionization detection Capillary gas chromatography; 二甲二硫化物分析;毛细管气相色谱;氢火焰离子化检测;
- Standard Test Method for Determination of Oxygenates in Gasoline by Gas Chromatography and Oxygen Selective Flame Ionization Detection 气相色谱法和氧离子燃烧法测定气体氧化反应的标准试验方法
- ANALYSIS OF LIPIDS IN THE SEDIMENTS OF ELLIS FJORD, ANTARCTICA USING THIN LAYER CHROMATOGRAPHY- FLAME IONIZATION DETECTION (TLC-FID) 用薄层色谱-火焰离子检测法分析南极艾理斯峡湾沉积物中的类脂化合物
- An atom is stripped of all electrons by ionization. 电离可剥掉一个原子的全部电子。
- Pertaining to the detection and isolation of a malfunction or mistake. 用于修饰或说明与故障或错误的检测和隔离有关的特性。
- Ionization energy (ie) 3.894 electron volts. 电离能3.;894电子伏特。
- Determination of volatile organic compounds in water-based coating samples by solid phase micro-extraction-gas chromatography with flame ionization detection 顶空固相微萃取-气相色谱法测定环保水性涂料中的挥发性有机物
- A gas-filled ionization chamber uses this principle. 充气电离室就是利用这一原理。
- This trick escaped detection at the time. 这骗局那时候没被发觉。
- The flame ionization detector is used for the detection of the effluents. 用火焰离子化检测器可以用来探测废水。
- The criminal adopted ruse to escape detection. 这罪犯采取诈术来逃避侦破。
- British trucks have a small camo detection radius. 英军卡车获得小范围的反伪装能力。