| 释义 |
de·riv·a·ti·za·tion 英də'rɪvəˌtɪzeɪʃən美də'rɪvəˌtɪzeɪʃən BNC²³⁶²¹³⁺¹
基本例句
n.衍生作用¹⁰⁰
A method was established to determine sulfonamides in eel muscle by post- column derivatization high performance liquid chromatography.
建立了鳗鱼肌肉中磺胺类药物残留的高效液相色谱柱后衍生分析方法。124.205.222.100
A precolumn derivatization with OPA of HPLC method was established for the determination of Hepa Merz injection.
采用高效液相色谱邻苯二甲醛柱前衍生化法，测定进口药品阿波莫斯注射液中天门冬鸟氨酸的含量。 dictall
The carbohydrate analysis includes the methods for chemical derivatization and direct determination of carbohydrates by different CE modes.
糖分析包括衍生化技术、检测方法、所用模式及糖复合物的分析等。 cnki
Biogenic amines during the fermentation of natto was detected by HPLC, using precolumn derivatization with DNS- Cl.
研究通过丹磺酰氯柱前衍生，用 HPLC对纳豆发酵过程中的生物胺进行检测。 cnki
Combining sample extraction with derivatization and building strong UV absorption groups in the structures of on measuring molecules so as to increase the sensitivity of the detection.
将样品提取与衍生化处理相结合，在待测组分的分子结构上构建强的紫外吸收基团，增加检测器的灵敏度。 cnki
GC-MS method has demonstrated excellent sensitivity, but The sample treatment is time- consuming, require derivatization.
气质法灵敏度高，但需要衍生化，样品前处理复杂。 cnki
In in- column derivatization reaction chromatography, the chosen analyte was the free formaldehyde in building materials.
在柱内衍生反应色谱法中，选择的分析对象为建筑材料中的甲醛测定。 cnki
The content of Chenodexycholic acid is determined by the cross-linking SE-52 glass capillary gas chromatography, using methyl ester- acetate pre-colum derivatization.
采用柱前将样品进行甲酯-乙酰酯衍生化，用交联 SE-52玻璃毛细管气相色谱法测定鹅去氧胆酸的含量。 cnki
The derivatization reaction conditions and chromatographic conditions were optimized.
优化了衍生反应条件和色谱分离条件。 cnki
This article discussed oil derivatization and acidity in gas chromatography. It thinks that there are close relations between the choice of the biochemical condition and its acidity.
对在气相色谱法中，油脂的衍生化与酸度的关系等进行了探讨，认为油脂衍生化条件的选择与其酸度大小有着密切的关系。 chemyq
Derivatization with fluorescent molecules is an important way of increasing the detection sensitivity of chromatography.
荧光衍生化方法是提高色谱检测灵敏度的重要途径。 cnki |