查询词典 statistical analysis

This article mainly divides into three parts, The first part is the albite jade characteristic, uses traditional the gemology method conducts the research to the albite jade physical property as well as the structure, carries on the electron probe analysis to its chemical composition, and the discussion of its mineral component\'s chemical composition change carries on the SPSS statistical software; uses X powder crystal diffraction to determine its lattice parameter, mineral constituent\'s crystal structure conducts the research to the albite jade, carries on the analysis to the feldspar degree of order, and carries on the discussion to the albite jade\'s origin. The above method each other confirms mutually, confirms the data reliability.

本文主要分为三部分，第一部分为钠长石玉的性质，采用常规的宝石学方法对钠长石玉的物理性质以及结构构造进行研究，利用电子探针分析对其化学成分进行分析，并运用SPSS统计软件对其矿物成分的化学成分变化进行探讨；采用X粉晶衍射测定其晶胞参数，对钠长石玉中矿物组成的晶体结构进行研究，对长石的有序度进行分析，并对钠长石玉的成因进行探讨；上述方法彼此相互验证，以证实数据的可靠性。

Powerful plate index and a statistical analysis of features, professional and institutional investors to meet analysis needs.

强大的板块指数和统计及分析功能，满足专业和机构投资者分析需要。

The study was a statistical analysis of data from the Large Analysis and Review of European Housing and Health Status LARES , a survey on housing , health and place of residence conducted in 2002 and 2003 by the World Health Organization WHO .

这项研究是欧洲人居和健康调查分析数据的统计分析，欧洲人居和健康调查分析是由世界卫生组织在2002-2003年进行的家居，健康，居住地方的调查研究。

This paper mainly leverages the following research methods: Statistical analysis, OWA operator comprehensive analysis, and case study as a supplement.

本论文主要研究方法包括了：统计分析法、OWA算子综合分析法、以及少量的案例分析方法。

Analysis of variances was used for statistical analysis.

采用方差分析进行统计分析。

And objective parameters (texturized degree, color, hardness, springiness, chewing, water absorption, yield, etc.) were investigated in the high moisture soy protein extrusion process, and the statistical models of system and objective parameters were built, using the step-by-step regression analysis; A comprehensive evaluation of the products, and the process optimization of high moisture extrusion were obtained,using factor analysis; Secondly, residence time distribution and soy isoflavones losses kinetics were studied in the high moisture extrusion; Finally, chemical bonding process, the micro-structure and protein secondary structure changes were investigated in the texturization of soy protein, then the mechanism assumptions of texturization soy protein by moisture extrusion were proposed.

本文对大豆蛋白高水分挤压组织化技术和机理进行了研究，研究内容包括：首先采用系统分析法，研究了大豆蛋白高水分挤压过程中，挤压机操作参数(螺杆转速、物料水分、喂料速度和机筒温度)对系统参数(系统压力、扭矩、单位机械能等)、目标参数(组织化度、色泽、硬度、弹性、咀嚼性、吸水率、产量等)的影响规律，建立了各因变参数的统计模型；采用因子分析法对产品进行了综合评价，并对高水分挤压组织化工艺进行了优化；其次，研究了大豆蛋白高水分挤压中的停留时间分布以及大豆异黄酮的损失动力学；最后，研究了大豆蛋白组织化过程中化学键、微观结构和蛋白质二级结构的变化规律，提出了大豆蛋白高水分挤压组织化的机理假设。

The rescaled range statistical analysis (R/S analysis) has been initiated by Harold Edwin Hurst to describe the long-term dependence of water levels in rivers and reservoirs.

应用这种分析法对听神经自发放电时间序列作了进一步的考察，分别计算了31个听神经自发放电时间序列的赫斯特指数，并根据赫斯特指数计算出了相应的分维值。

DataFit is a science and engineering tool that simplifies the tasks of data plotting, regression analysis and statistical analysis.

DataFit是一个科学与工程工具，用来对数据进行绘图、回归分析和统计分析。

Michael Q. Zhang, Professor of Cold Spring Harbor Laboratory and Changjiang Chair Professor of Tsinghua University, and Dr. Xuegong Zhang, Professor of Tsinghua University and Tsinghua National Laboratory. The candidate should have a gained Ph.D degree in related majors and have experience in computational biology research such as DNA sequence analysis and microarray data analysis. In particular, strong skills in machine learning / statistical pattern recognition and working knowledge of molecular biology are required. Efficient ability of reading, writing and communicating in English is required.

Zhang博士在清华信息科学与技术国家实验室生物信息学研究部与张学工教授联合招收计算分子生物学博士后研究人员1-2名，应聘者需具有相关专业的博士学位，在如DNA序列分析、基因芯片数据分析等方面有计算生物学研究经验，尤其在机器学习与统计模式识别方面较强的基础和技能，在分子生物学方面有必要的知识，同时需要有较强的英语阅读、写作和交流能力。

Aiming at the frequent occurrence of drill-string fracture during gas drilling in the Puguang gas field, this paper, based on the statistical analysis of accidents on fields, makes in-depth investigation into the origins of drill-string accidents in aspects of peculiar drilling medium, different rock-breaking methods, and the vibration of drill string during the drilling process. Through macro, micro and material analysis of the fracture surface of drill string, the law of drill-string failure due to fracture is discovered and the fatigue fracture is found out to be the main type of drill-string fracture.

针对普光气田气体钻井过程中存在的钻具断裂频繁的问题，在对现场事故统计分析的基础上，从特殊的钻井介质、不同的破岩方式以及钻井过程中钻柱共振等方面定性分析了钻具断裂的原因；通过对钻具断口宏观、微观及材质分析，找到了钻具断裂失效的规律和主要形式－疲劳断裂。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。