查询词典 quantitative analysis

Unlike the previous ones, this essay which emphases more on quantitative and empirical analysis uses plenty of data, questionnaires and surveys, and typical surveys in typical regions, in order to reach more convincing and examinable conclusion, especially for the studies of the issues of migrant workers and the household registration system.

本论文以发展经济学为理论根基，以劳动力经济学为基本的方法论基础，在可持续发展的框架下，探讨具有中国特色人口的流动机制，既体现了发展经济学的新发展，又是对中国特色人口及劳动力理论的补充和完善。

Unlike the previous ones, this essay which emphases more on quantitative and empirical analysis uses plenty of data, questionnaires and surveys, and typical surveys in typical regions, in order to reach more convincing and examinable conclusion, especially for the studies of the issues of migrant workers and the household registration system.

第二，由于受数据资料的限制，以往学术研究主要是通过规范分析的方法，定性的方法得出分析结论，本论文则以大量的数据、社会问卷调查以及典型地区的典型调查等方式为基础，侧重于定量和实证分析，从而所得出的结论更具说服力，可检验性强。

D the preparation of the Ming and Qing Dynasties 11 representative nature of medicine prescription medicine tables.Basis in the database,respectively,internal medicine physicians in respect of each case by the medical prescription of the cold,temperature, level attributes for classification and analysis of statistics,the preparation of the 11 medical home "prescription medicine Medical statistical summary in nature,""Medical exopathic disease Recipe nature of tables"," Miscellaneous Diseases Medical prescription tables nature",both from the point of prescription and efficacy for the study of the nature of the disease syndromes to provide support,as well as understand the thinking of clinical medicine and academic differences between the provision of quantitative basis.

五、编制出明清时期中医学术思想三个历史发展阶段的内科疾病证候谱和方药性质统计表在上述各医家疾病证候谱和方药性质统计表的基础上，分别对明弘治元年(1486年)至清同治五年(1866年)这近四百年间中医学术思想发展三个阶段(温补学说主导期、学术转型期、温病学说主导期)的内科临床疾病证候和方药性质作分类统计和分析，编制出各时期的&内科医案疾病证候总谱&、&外感病医案疾病证候谱&、&杂病医案疾病证候谱&，以及各时期的&内科医案方药性质统计总表&、&外感病医案方药性质统计表&、&杂病医案之方药性质统计表&，提取出各时期的临床常见病证，归纳整理出各时期医家临证常用的方药寒温属性。

Cases healthy subjects served as control. In addition, density of glomerular matrix membrane and quantity of cell in glomeruli were measured with CMIAS image analysis system by computer. Global sclerosis, cellular crescents, fiber or fibrocellular crescents were measured with Memphis scope. Tubulointerstitial lesions were examined with semi-quantitative grades (including O-III grades).Results Compared to normal control, there was a significant increase of urinary TGF-betaK IL-6 and Col-lV levels in patients with IgAN (p. 01). There were also significantly positive correlation between the levels of urinary TGF-betaK Col-IV and density of glomerular matrix membrane ., interstitial fibrosisp.

采用酶联免疫吸附法测定尿TGF-β1(Transforming growth factor-β1)、尿IL-6(interleukin-6)和尿Col-Ⅳ(type Ⅳ Collagen)；采用免疫组织化学法检测肾组织TGF-β1、Col-Ⅳ表达；应用CMIAS多功能真彩色病理图像分析系统对肾小球基质基底膜面密度和细胞个数进行半定量测定；对球性硬化、节段硬化、细胞新月体及纤维或纤维细胞新月体所占肾小球百分数和肾小球IgA沉积免疫荧光强弱的判断采用Memphis法进行评分；肾小管间质病变程度采用光镜下半定量分级法(包括0-Ⅲ级)。

Analysis of semi-quantitative RT-PCR revealed a distinct reduction of endogenous OsVP1 expression levels in RNAi transgenic lines compared with wild-type plants. Germination experiment showed that the percentage of geminated seeds from T1 transgenic plants was higher than that of wild-type plants.

半定量RT-PCR分析显示，转基因植株胚中的OsVP1表达量明显低于野生型日本晴植株；萌发试验表明，转基因植株T1种子的萌发速率与野生型日本晴相比有明显的提高。

Methods Suspension quantitative germicidal test and physical and chemical analysis methods were used to carry out laboratory observation.

方法采用悬液定量杀菌试验和理化分析方法进行了实验室观察。

On the basis of stylistic theories, this thesis aims at making an overall analysis of the stylistic features of the headlines in New York Times from four levels: graphological, lexical, grammatical, and semantic level, employing qualitative and quantitative methods.

本文以文体学理论为依据，试图从形式，词汇，语法和语义四个层面上分析《纽约时报》标题的文体特点。

One histiocytic sarcoma showed t(14;18) by quantitative-polymerase chain reaction, which was confirmed by fluorescence in situ hybridization analysis showing IGH/BCL2 fusions in neoplastic histiocytes.

定量性聚合酶链反应显示1例组织细胞肉瘤发生了t(14；18)，此结果也得到荧光原位杂交分析的证实，即肿瘤性的组织细胞发生了IGH/BCL2基因的融合。

Methods:Computer-assisted quantitative image analysis was used to determine the histomorphology of 7 specimens of NP and 30 specimens of BPH with HE staining.

应用HE染色和计算机辅助图像分析的方法，对 7例正常前列腺和 30例前列腺增生患者前列腺组织进行组织形态学定量分析。

In this thesis, two classes nonquaternary Cholinesterase Reactivators (1,2,4-oxadiazole and a -ketothio Hydroximic Acids derivatives ) and some clinical therapy used reactivators added to almost 40 cases have been caculated by using Comparative Molecular Field Analysis,ab initio and molecular mechanism methods. The characteristics of the molecular orbitals and the quantitative structure-activity relationship have been investigated.

本文利用比较分子力场法，量子化学从头算法，分子力学及计算化学回归分析等方法，对1，2，4-oxadiazole类非季铵肟胆碱酯酶复能剂，α—酮硫代异羟肟酸酯复能剂及部分现临床使用的复能剂，近40个化合物进行了计算，分析和研究了其电子结构和几何结构特征，建立了定量构效关系方程，得到了以下一些有意义的结果。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。