多元分析

In this thesis, working condition that influence the two evaluating indicators has been analyzed on basis of experiment study. Statistics has been used to deal with the experiment data, and work out a expressions that can count the real time efficiency of total heat exchanger from temperature difference and absolute humidity difference of inside and outside air and working air volume.

本文采用实验的方法，对影响全热交换器的两个效率的工况因素进行了分析，并采用多元线性回归的方法对实验数据进行处理，得到一个通过室内外空气间的温度差，绝对湿度差和工作风量来计算全热交换器的实时工作效率的经验公式。

Results of multiple regression analysis showed that worrying about the safe of accouchement, familily genetic disease and low social support were important risk factors of anxious symptom and depressive symptom.

多元回归分析显示，担心分娩安全、家族遗传性疾病和低社会支持是焦虑和抑郁症状重要的危险因素，而上过孕妇学校是焦虑和抑郁症状共同的保护因素。

Multivariable linear regression has been applied to analyze the recorded data of annual mean air temperature and annual mean ground temperature from 119 meteorological stations from 1991 to 2000 in the Tibetan Plateau.

应用多元线性回归分析方法，对位于40 ～25 N，75 ～102 E范围内的119个气象观测台站的1991-2000年平均气温和地面温度观测资料进行分析，获得了研究区域的月平均气温、地面温度与纬度、经度和海拔高度间关系的线性统计系数。

The progresive regressing and regressing were made on the fruit production to the parameter of tree framework of gold delicion / M9 / Shandingzi in 6 years old based on the date of yeild investigations and measurment. By the marginal analysis and fuzzy clasification.These parameter were defined that trunk circumafename= 24.93cm, highth of tree=2.5m,average width ot tree=2.5m,size of tree=5.05～5.6m~3, number of length branch / per tree = 101-161.number of middle branch / pe...

本文以金冠/M9/山定子6年生树体为试材，对树体结构参数进行田间测定，用多元回归、逐步回归的方法分析出十种树体结构指标对产量的效益，用边际分析的方法和聚类的方法研究出金冠/M9/山定子产量最高时树体结构参数为：干周=24.93cm，树高=2.5cm，平均冠径=3.01m，冠高=2.5m，树冠体积=5.0～5.6m~3，单株长枝数=101～161个，单株中枝数=122—142个，单株短枝数=601～616个，单株枝量=847～903个，单株叶面积=13.5m~2。

For blue and white porcelain, this paper analyzes the black fleck on the surface of an imperial blue and white porcelain sherd in Xuande Period, Ming Dynasty by using plane-scan analysis method with SRXRF; and the paper makes "relatively age-judging analysis" for sherds of Qing Dynasty with PIXE.

在汝瓷的产地分析中，本文采用EDXRF探针，测试了清凉寺出土的古汝瓷和若干钧瓷、现代仿汝瓷等瓷釉和瓷胎的常量元素及微量元素，并利用多元统计中的因子分析方法，处理测试所得的成分数据。

The structure of the thesis is as following. In chapter 1, the background and significance of the POAS and QVS of MSDPS are introduced. Then the function requirements of them are analyzed in chapter 2. Chapter 3 shows a deep insight and argument into various related dominant techniques such as cluster load balancing technology, message-oriented middleware, text-based burning and printing device, Eclipse RCP, Java image process, remote sending data format-oriented middleware,Hibernate technology and etc.

本文从&多元卫星海量数据处理与存储系统&的背景意义与内容入手，分析了遥感卫星数据产品输出系统和产品常规质量检验系统的功能需求，并对遥感卫星数据产品输出系统和产品常规质量检验系统的建设过程中所涉及到的异构环境下的消息中间件、群集负载均衡技术、基于文本的自动刻录打印技术、Eclipse RCP架构、遥感图像信息中间件、Java图像处理、Hibernate持久化数据库等关键性技术进行了深入的分析研究和论证，提出了有针对性的建设方案。

An experiment was conducted using the bond stress of the anchor agent, the corrosion degree of the screw spike and the eccentricity as the variables to test the withdraw resistance of the screw spike. The multiple regression analysis shows that three main factors have influence on the anchor withdraw resistance of the screw spike.

同时，以锚固剂的结合应力、螺纹道钉的锈蚀程度和偏心度等3个因素为变量对轨道螺纹道钉抗拔力进行实验，采用多元回归分析的方法对实验数据进行计算分析。

However, the mathematical study of the geology of this area is still lacking. On the basis of geological field survey, we have made systematic sampling and geochemical analyses of the rocks, and systematically studied the relationship between the Cu-Ni variable and the rock-forming element variables by the method of multi-variate...

文中在系统的野外地质调查基础上，进行了系统采样和岩石地球化学分析，应用多元线性回归和逐步回归分析相结合的方法，借助SPSS数学统计软件系统的研究Cu-Ni变量与造岩元素变量的关系，建立Cu-Ni变量与其他变量的回归方程，验证与解释白石泉Cu-Ni硫化物矿床的成因、岩浆来源等问题，对指导找矿勘探有重要作用，对应用数学地质方法有指引作用。

Multivariate time series method is used to analyze the performance of oil production and injection wells.

采用多元时间序列分析的方法，对油水井动态特性进行了分析，建立了油井含水率的多因素预测模型。

Data obtained were analyzed by Chi-square test, t-test, One-way MANOVA and multiple stepwise regression analysis.

调查所得的资料分别以卡方考验、t考验、单因子多变量变异数分析、多元逐步回归分析等统计方法进行处理。

The X-ray diffract was used to analyze the crystal structure of the composite. Results show that after the talc was treated with blend coupling agent, the crystal structure of talc changed, and effect Intercalation phenomenon.

通过X射线衍射分析可知，用混合偶联剂对滑石粉进行预处理后，滑石粉晶体结构发生改变，产生了插层现象，使PP／滑石粉复合材料为纳米复合材料。

An authentic Maui wedding might require the services of a 'kahu', which is a Hawaiian minister.

毛伊可能需要一个真实婚礼服务'kahu'，这是夏威夷部长。