查询词典 quantitative analysis

In this paper, quantitative analysis on exchange between inverter unit of DVR and grid is made when voltage temporarily drops. Then it studys detailedly the relationship of output voltage and power amang inverter unit of DVR ,grid and load.Finally Matlab simulations of all the compensation method are made.

本文定量分析计算电网电压暂降时DVR 逆变单元与电网的功率交换情况，详细研究逆变单元在各种补偿策略下的输出电压和有功功率与故障前后电网电压、负载电压和参考相量的具体关系，最后通过Matlab 仿真研究各补偿方法。

The X-ray diffraction patterns were calculated analogically by using Rietveld method and the phase content in rare-earth two phase Nd2Fe14B/α-Fe magnet was determined based on standardless quantitative phase analysis.

稀土双相永磁合金是基于软磁相的高饱和磁化强度和硬磁相的高各向异性的特点，通过两相晶粒在纳米尺度上交换耦合而成的一种纳米晶复合永磁材料，它具有显著的剩磁增强效应，可望获得较高的综合磁性能[1~3]。

The contrast material was bolus injected through antecubital vein ,while four layers of dynamic scans were performed for 50 seconds.These slice dynamic images were processed with the CT perfusion software package.Cerebral blood flow,cerebral blood volume,and mean transit time were measured within the specific regions of interest of the brain,and quantitative analysis was performed.

在常规轴面CT扫描后选取基底节及其相邻层面，经肘静脉团注对比剂，同时开始连续50 s的四层动态扫描，重建的198幅动态图像使用CT脑灌注软件包进行处理，获得灌注图像，测量所选脑内感兴趣区的血流量、血容量及平均通过时间，并对其进行定量分析。

It indicates that not only had FQ-PCR the characteristics of higher positive and accurative rates than smear acid-fast staining and antituberculotic antibody, but also had the advantage of accuracy quantitative analysis. It is of greater applicable importance that early diagnostic and medical treatment depend on FQ-PCR etiology data.

认为FQ-PCR技术不但具有明显高于涂片抗酸染色及ELISA—抗结核抗体法的阳性率和准确度，而且还具备准确定量分析的优点，为病人早期诊断与药物疗效观察提供了更为精确的病原学依据，具有更大的实用价值。

To collect the feces of patients and the control group then a quantitative analysis on Enterobacteriacea, Enterococcus, Lactobacillus, Bifidobacterium Bacteroides and Yeast was made.

采用光冈法对糖尿病患者、服用拜糖平患者及正常人群粪便中的双歧杆菌、肠杆菌、肠球菌、酵母菌进行定性、定量检测。

There are two methods to detect and quantitative analysis Neu5Ac, one is high performance liquid chromatography with the use of Aminex87H column, the other one is barbituric acid method.

对Neu5Ac的检测和定量也有两种方法，一种是利用Aminex87H酸性糖基柱，通过高效液相色谱测定；另一种是硫代巴比妥酸法测定。

Aim: to develop monoclonal antibody against benzylpenicillin and to establish a sandwich elisa method for relative quantitative analysis of the allergen which induced penicillin allergy commonly in clinic.

目的： 制备抗青霉素的单克隆抗体并建立双抗体夹心elisa检测方法，对临床上引起青霉素过敏反应的过敏原青霉噻唑蛋白进行研究。

This dissertation presents the following innovations:(1)Used some rational methods to calculate the value of expectant returns, provided with the basic to calculate the value of BHAR and research the M﹠A performance.(2)Used quantitative and qualitative analysis to explain affection of factors to M﹠A performance.

本文主要的创新点在于：(1)使用较为合理的方法计算了预期收益率，为进一步计算BHAR值，从而研究并购长期绩效提供了研究基础；(2)运用定量和定性分析相结合的方法比较全面的解释了各因素对并购长期绩效的影响。

Methods : We subjected C57BL/6J mice to CS (whole body exposure, 90 min/day) for various periods, and used laser capture microdissection to isolate bronchiolar epithelial cells for analysis of mRNA by quantitative reverse transcription-polymerase chain reaction.

研究方法：研究者将 C57BL/6J 小鼠分别在不同时间周期暴露于CS（全身暴露，90分钟/天），用激光捕获显微切割技术分离细支气管上皮细胞，然后用定量逆转录多聚酶链反应分析上皮细胞的mRNA。

In this area, the evolution history of the main faults including Zhen①fault, Zhen②fault and Zhen②′fault is burring. Through the analysis of structural evolution and quantitative research of fault activity, the development history of the three main faults is verified. It also could be supported by structural physical simulation.

南部断阶带是高邮凹陷南部的一个二级构造单元，长期以来真①、真②及真②′等主干断层的发育历史模糊不清，本论文通过对构造演化的分析及对断层活动的定量研究重新厘定了三条主干断层的发育历史，并利用构造物理模拟实验对其进行了验证。

The role of the environment is very important.

的作用，环境是非常重要的。

At that time, the High Court of England and Wales Court of Queen's Bench president of William Murray, Lord Mansfield in June 22, 1772 ruling:"No matter then there is the inconvenience, but there must be a decision, I can not say that this case under the law in England are permitted or authorized; are so black should be released."

当时的英格兰及威尔士高等法院王座法庭院长William Murray， Lord Mansfield于1772年6月22日宣判：「无论有那麽不便，但总要有个决定，我不能说这件案在英格兰法律之下是准许或认可；所以黑人是应该被释放。