The gas chromatographic analysis methods of C5 fraction and its products were optimized by using self-made SE-30 capillary columns of different film thicknesses.
采用自制的不同膜厚SE-30毛细管色谱柱，对C5馏分及其产品的气相色谱分析条件进行优化。
As for assay: analysis results shall be compared, as for test for impurity: if chromatographic graphs are available, peaks of impurities shall be compared.
含量测定应比较两方法的分析结果，杂质测定若有色谱图，则应对比杂质峰的形状。
Integration of the transformer historical data and the transformer oil Chromatographic analysis of the transformers, the method will be available online to raise the level of detection.
结合现有的变压器诊断的历史数据和油色谱的在线分析结果，必将可以提高现有变压器的在线检测水平。
The different degradation pathways of o-chlorophenol were revealed in the anodic oxidation and the cathodic reduction through chromatographic analysis.
通过色谱分析简单揭示了邻氯苯酚在阳极氧化和阴极还原中的不同降解路径。
The selection of chromatographic column and column temperature has greatly influence on results of analysis by gas chromatography.
用气相色谱进行分析时，色谱柱的选择及柱温的确定对分析结果起着很重要的作用。
The better combining number of chromatographic analysis condition was defined from test. The method being established in this paper possessed better accuracy and repetition.
通过试验确定了较佳的色谱分析条件组合值，所确立的方法具有较好的准确性和重复性。
An ion chromatographic method for the simultaneous analysis of organic acids and inorganic anions in Dongjiu (alcoholic drink) was developed.
研究了用离子色谱法同时分析董酒中可离解性有机酸和无机阴离子。
Under the same chromatographic condition, gas chromatography quantitative analysis of the butachlor and simetryne were discribed.
首次报道了丁草胺和西草净在同一色谱条件下的气相色谱定量分析。
Chromatographic analysis is susceptible to influences of external factors; therefore, intermediate precision should be assessed at least under two different conditions.
色谱分析方法由于受外界因素的影响较大，需考查中间精密度，至少应在两种不同条件下进行考察。
The application of the microcomputer greatly improves the reliability, accuracy and automaticity of chromatographic analysis.
由于应用了微型机，大大地提高了色谱分析中的可靠性、精确度和自动化程度。
A gas chromatographic method without derivatization was established for residue analysis of 10 organonitrogen pesticides in soil, water, cereals, fruit and vegetable.
提出了用气相色谱直接测定水、土、粮食水果和蔬菜中10种有机氮农药多残留的分析方法。
The effects of pyrolytic and chromatographic conditions on analysis were studied and discussed.
研究和讨论了裂解和色谱条件对分析的影响。
A reverse phase high performance liquid chromatographic method was developed for the quantitative analysis of enhancing flavor peptide in fermentation.
采用反相高效液相色谱法对发酵液中的风味强化肽进行定量分析。
The gas chromatographic method was reported for the analysis of pyrethroid pesticide residues in water.
本文介绍了气相色谱法测定水中五种拟除虫菊酯农药的多残留分析方法。
A gas chromatographic method is introduced for the analysis of trace organic components in beer, including sampling, pretreatment and column.
介绍了一种啤酒痕量有机组分的气相色谱分析方法，包括取样、样品处理及色谱柱的选择。
Objective: to establish a method of capillary gas chromatographic analysis for toxicologic study of rapeseed oil and its condensate.
目的：建立食用菜油及其冷凝油的毛细管气相色谱分析方法，以利于食品检验和毒理学研究。
An ion chromatographic method for qualitative and quantitative analysis of nitrate in vegetables was established.
建立了化学抑制电导检测离子色谱法定性定量分析蔬菜硝酸盐含量的方法。
There have been some reports on gas chromatographic analysis of triamine mixtures at home and abroad.
关于三胺混合物的气相色谱分析，国内外已有一些报导。
Thin-layer chromatographic analysis indicated the contents of lecithin and phosphatidyl ethanolamine in deteriorative phosphatide were reduced visibly.
薄层色谱分析表明：变质磷脂中卵磷脂、脑磷脂含量明显减少。
A gas chromatographic method for analysis of hydrocarbons in edible oil extraction solvent was developed.
建立了食用油脂浸出溶剂组成的气相色谱分析方法。
Through the meteorological chromatographic analysis, we confirmed the ability of oil degradation of C1 group.
通过气相色谱分析，从质上进一步验证了C1的石油降解能力。
Also by TLC and HPLC chromatographic analysis showed that Schisandra chinensis contains Schisandrin. South schisandra without the substance.
又经TLC及HPLC色谱分析表明，北五味子含有五味子乙素，南五味子则不含这种物质。
Objective: to establish a high performance liquid chromatographic method for the quantitative analysis of icariin in Gusongbao pill.
目的：建立高效液相色谱法测定骨松宝丸中淫羊藿苷的含量。
The method includes the selective extraction of domoic acid in fresh mussel, the pretreatment with centrifuge and filter, chromatographic analysis in the optimized conditions.
采用含甲醇的水溶液，选择性地提取鲜淡菜中软骨藻酸，经离心、过滤等手段进行样品处理，在最优化的条件下进行液相色谱检测。
Organic spectroscopic analysis , Pharmaceutical Analysis and Chromatographic Analysis are three important courses for studies in Pharmacy.
有机光谱分析与药物分析和药物色谱分析组成药学专业本科教学的三大重要专业课程。
In this paper, the characteristic parameters from different reservoirs are determined with oil composition and gas chromatographic analysis.
运用此方法，通过原油的族组成和全烃色谱分析，确认了反映原油特征的指标参数。
The results obtained suggested that the linear model could be applied for the chromatographic analysis of alkylphenols with known molecular structural parameters.
在已知烷基苯酚类化合物结构参数的情况下，线性回归模型更有助于它们的色谱分析。
The results obtained suggested that the linear model could be applied for the chromatographic analysis of alkylphenols with known molecular structural parameters.
在已知烷基苯酚类化合物结构参数的情况下，线性回归模型更有助于它们的色谱分析。
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