查询词典 statistical analysis

Chapter 4 turns to description and evaluation of disclosure violations by domestic listed company. Through statistical analysis in behavior under present framework of institution, it is easy to understand that current institution is of low efficiency and can not bond the listed company forcefully, and the tendency of breach of provisions is evident in information disclosure.

第四章是现状分析部分，转入对我国上市公司信息披露违规的描述与评价，通过对作为制度执行者和主要破坏者的上市公司在现行制度框架下的行为表现进行统计分析可以推论现行的制度效率不足以对上市公司构成强有力的约束，公司在信息披露过程中违规的倾向明显。

On the basis of analysis of the principle of TDOA location estimation and the feature of signal propagation in mobile communication environment, taking the system errors and environmental errors into account, we established the statistical model of TDOA error, and proved it is available by experiment.

针对公交车辆运行的特点，提出利用移动电话定位中的TDOA 定位技术对公交车辆进行定位。

The statistical analysis of experiment results shows that both of the fatigue life and the strength performance of several composites in common use follow the logarithmic normal distribution or Weibull distribution, thus their probability models are given.

文中通过对几种常用复合材料的实验结果统计分析，发现复合材料疲劳寿命和强度性能遵循对数正态分布或Weibull分布，从而建立其概率模型，并寻求到强度性能的最大标准差，为复合材料可靠性设计奠定了基础。

The structural and mechanical properties of ring-spun yarn have been studied comprehensively. The relationships between yarn linear density, yarn twist, and the relative yarn structural and mechanical properties have been obtained. Through statistical analysis of yarn linear density, twist, and strength of 200 groups of pure cotton yarn, and considering some influence factors, such as carded or comed, application of long-staple cotton, experiential functions of yarn relative strength with yarn linear density and twist have been obtained.

对环锭纱结构力学性能进行系统研究，得出环锭纱的相关力学性能参数与纱线线密度和捻度的关系；通过对从工厂收集的200组纯棉纱线线密度、捻度、强力等数据的统计分析，并综合考虑纱线线密度、是否精梳、是否使用长绒棉等因素，得出了线密度和捻度与纱线强力相对值的经验函数关系。

The statistical simulation analysis method is effective to deal with space- time heterogeneity of earthquakes and risk regions, after 105 count of the va lues of simulating random prediction probability have been got, the objective result s have been got by comparing between the simulation prediction average probabili ty and the practice prediction average probability.

由于统计模拟的方法有效地处理了地震和危险区的时空不均匀性，并且得到经运算105次的统计模拟随机预报概率，将其与实际预报平均概率比较，得到较为客观的结果。

Then according to macro economic and financial data and micro data of China, statistical analysis on household portfolio choice is conducted.

本文通过国际比较，归纳总结出欧美各国家庭资产组合选择的规律和差异。

Methord:the statistical analysis of mercury manometer test to 188 mercury manometers in ten hospitals in luobei county.

统计与分析2009年度萝北县计量检定测试所对萝北县区域内的十家医院的188台水银血压计的检定记录和维修记录。

The mathematical models of statistical analysis and some measuring and analysing examples are given.

给出了统计分析的数学模型以及测量和分析实例。

Multivariate statistical analysis is a branch of mathematical statistics, which has been rapidly developed for 30 years.

多元统计分析是数理统计学30多年来迅速发展起来的一个分支。

Multivariate statistical analysis is a branch of mathematical statistics, which has beenrapidly developed for 30 years.

多元统计分析是数理统计学30多年来迅速发展起来的一个分支。

And he is one of the few scouts who are occasionally sent out to have dealings with other peoples.

而他也是少数的几位偶尔会被派出去和外界人打交道的巡逻人员之一。

The sons of Hebron: Korah, Tappuah, Rekem and Shema.

希伯仑的儿子是可拉，他普亚，利肯，示玛。