查询词典 quantitative

Qualitative and quantitative mensurations were done to the cationic surfactants with the methods of basic bromophenol blue and potassium ferricyanide.

通过对1227、1231、1631和FC-911四种季铵盐阳离子表面活性剂的定量分析，确定阳离子表面活性剂最佳的定量分析方法为铁氰化钾法，运用此法测得合成季铵盐的产率。

Chinese chestnuts of Qianxi were dealed with by wet method and the determination of the content of Se in chestnuts was discussed on the influence of the proportion of nitric acid and the perchloric acid. In the system of ferricyanide potassium and hydrochloric acid, the determination conditions were optimized by standard-curve method and quantitative analysis was acquired.

采用湿法处理河北迁西板栗样品，探讨了硝酸与高氯酸的配比对板栗中硒元素含量测定的影响，在铁氰化钾－盐酸体系中，对测定条件进行了优化，采用标准曲线法定量分析。

The quantitative determination method of potassium ferrocyanide in edible salt is described in the paper.

本方法采用蒸馏食用盐中亚铁氰化钾，吸收氰根，吡啶-吡唑啉酮显色定量测定。

The present study about three-dimensional structure of pigskin collagen fibril and damage of enzyme on it was performed using SPM and TEM. Image- manipulation software was also used in this study to get quantitative data.

动物皮组织结构及其在制革准备阶段中的变化在皮革科学研究中占有重要的地位，对于改进制革工艺的设计与控制，提高皮革产品质量具有重要的工程应用价值。

Antibody of mouse against rat of glial fibrilla acidic protein used to labeling astrocytes of the brain and antibody of rabbit against rat of c-fos labeling c-fos protein in the brain. The second fluorescence antibodies were FITC and Cy3, respectively. Observations of the results and quantitative analysis were conducted with LSCM.

在本实验中，我们应用免疫组织化学的双标方法，用小鼠抗大鼠胶质原纤维酸性蛋白标记大鼠脑内的星形胶质细胞，用兔抗大鼠c-fos标记大鼠脑内的c-fos蛋白，分别应用FITC和Cy3标记的荧光二抗来显示，最后用激光扫描共聚焦显微镜进行观察并定量分析。

The method was applied to quantitative determination for fibrinogen in human plasma, with satisfactory results.

用于定量分析人血清中的载脂蛋白AI与载脂蛋白B，结果满意。

The results show that good effect was obtained by applying FICA and RBFNN methods to quantitative identification of gases NH3 and H2S in piggery based on electronic nose system.

结果表明在基于电子鼻的猪舍NH3、H2S气体定量识别中，采用该种方法具有良好的效果。

This is a easy and rapid method for quantitative determination of urinary iodine in field survey.

提出了一个简易、快速，现场定量测定尿碘的方法。

Suspension quantitative germicidal test and field trial were carried out for obervation.

按悬液定量杀菌试验和现场试验进行了观察。

The results of the qualitative and quantitative analysis on β-glucan in the beer and the determination on beer filterability showed that the solubilisedβ-glucan did not have a distinct influence, but β-glucan gel had an important influence on beer fliterability.

通过对啤酒中β-葡聚糖的定性定量分析和啤酒易滤性的测定，发现溶解状态的β-葡聚糖对啤酒的过滤没有明显的影响，而β-葡聚糖凝胶对啤酒过滤有严重影响。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。