查询词典 quantitative

In addition, the overhead due to camouflage network traffic is analyzed in a quantitative way.

引 言网络通信安全的一个很重要方面是防止对网络的流量分析。

METHODS:The expression of Ki67 in three breast caner cell lines was detected by half-quantitative RT-PCR and Western blot assay.

采用半定量RT-PCR和Western blot分别检测3株乳腺癌细胞中Ki67mRNA和蛋白表达水平。

A quantitative thermographic evaluation of the mouth was used to detect the first symptoms of the disease, which was proven to be highly effective identifying the onset of the development of a canker sore.

实验采用随机双盲，仪器使用定量热图仪检测溃疡的发生，该仪器能高敏感地探测到口腔溃疡的出现。

Fatty acid compose of pure palm oil 's was analyzed by gas chromatography,the characteristic fatty acid-capric acid was found in palm oil ,the reservation time and peak area of methyl caprate are used as qualitative and quantitative judgment of palm oil mixed into edible vegetable oils.

利用气相色谱分析纯正棕榈油的脂肪酸组成，得到棕榈油中含有特征脂肪酸——癸酸，根据癸酸甲酯保留时间和峰面积作为掺入棕榈油定性、定量的判断依据。

Such method was suitable for quantitative determination of ethyl carbamate in grape wine.

建立的方法适合用于葡萄酒中氨基甲酸乙酯的定量检测。

The method was successfully applied to the quantitative analysis of carbonyl compounds in ambient air samples.

该方法成功地应用到对大气中羰基化合物的定量检测。

By addition of suitable amount of sodium hydrosulfite into blood samples which were diluted by 0.1% Na2CO3, the absorption curve from 400 nm to 600 nm and absorbance at 419 nm and 425.5 nm of the blood samples were detected for qualitative and quantitative determination of carboxyhemoglobin.

检血用0.1% Na2CO3稀释后加入连二亚硫酸钠，用紫外－可见分光光度计测定500nm-600nm吸收光谱图和419nm及425.5nm处的吸光度值，对碳氧血红蛋白进行定性和定量分析。

In the many reports of carotenoid quantitative analysis, there are large differences among the results from the same materials.

在众多类胡萝卜素的定量分析报道中，相同的样品材料结果却存在较大的差异，作为分析检测的第一步——样品提取过程对于结果中误差的大小起关键作用。

Based on the vulnerability analysis to the carrier plane group and aimed to the issue of quantitative,the damage effectiveness of submunition against carrier plane group is analyzed,the model of pixel-simulation is established,and the computer simulating calculation of damage effectiveness of the shipboard aircraft group under the attacking of many missiles is carried out.

是子母弹对航空母舰毁伤效果分析的第三部分。在对舰载机群进行易损性分析的基础上，针对子母弹战斗部攻击舰载机群毁伤效果的定量分析问题，提出了基于像素仿真的模拟方法，实现了多弹攻击下的舰载机群毁伤效果的计算机模拟计算。本研究对航空母舰毁伤效果的评估和火力计划方案的制定具有重要指导意义

Based on this, the author does a quantitative analysis on the distribution of cash dividend in current Chinese public companies.

本部分首先对西方股利政策理论进行回顾，对中西方现金股利支付相关研究进行总结。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。