查询词典 statistic hypothesis testing

Besides, the function before Zhang guest mesh is singler, although a lot of websites are hitting the catchword of conduct financial transactions of charge to an account, but actually almost the service that nets of all charge to an account provide also is course of income of income charge to an account, defray charge to an account, expenses classification, cash blocks kind of consumption statistic, leasehold statistic and analysis of forms for reporting statistics, and did not involve range of individual conduct financial transactions truly, this is a of Zhang guest net very big drawback.

除此之外，账客网现在的功能还比较单一，虽然许多网站打着记账理财的口号，但其实几乎所有的记账网提供的服务也都是收入记账、支出记账、支出收入科目分类、现金卡类消费统计、借贷统计和报表分析等，而没有真正涉及到个人理财范围，这是账客网的一个很大缺陷。

According to the statistic model of piezometric level, model of piezometric level monitoring on the basis of support vector machines is founded. Comparing with traditional statistic model, the new model is more accurate and has better extension forecasting capability.

此后，针对统计模型的不足之处，引入了支持向量机方法的相关理论，建立了基于支持向量机方法的测压管水位监测预报模型，与统计模型相比，结果拟合精度更高，预测趋势更加符合实际情况。

Provide information according to government of Chinese ox stationmaster, this statistic will not withhold any data, namely 23 days rise this month, it is test period to 28 days, after the test is over, undertake canzonet is rectified, the likelihood will undertake publicity be used formally on November 1, and Chinese ox stationmaster is in charge of person, bovine station statistic will adopt permanent and free form to offer use!

根据中国牛站长官方提供信息，这次统计将不保留任何数据，也就是本月23日起，至28日为测试期，测试完后，进行小调整，可能11月1日进行公开正式使用，并且中国牛站长负责人称，牛站统计将采取永久免费形式提供使用！

The paper consists of three parts. First, we give the calculation for every order central moment for the Logistic population, mean vector and covariance matrix of the order statistic of random sample from the Logistic population, and means of several special functions for the order statistic of random sample from the Logistic population. Secondly, we discuss the parameter estimation for the Logistic population. Finally, we solve the question about the goodness-of -fit test for the Logistic population.

研究的主要内容分三部分：第一部分是关于Logistic总体各阶中心矩、样本次序统计量期望向量与协方差阵及若干个特殊的样本次序统计量函数期望的计算问题；第二部分是关于Logistic总体分布参数的估计问题；第三部分是关于Logistic总体的拟合优度检验问题。

On the basis of the optimizing program,the microcomputer output of arranging the order of parts,the statistic of the classification of part names and the statistic of characteristic information of parts,and the classification of part groups using BASIC-Ⅱ language are pre- sented.

本文提出了实施成组技术中采用分类编码对产品零件分组的方法，分析了零件组特征矩阵制定的原则，在优化程序的基础上，提供了采用BASIC-Ⅱ语言的关于零件排序、零件名称类别及特征信息统计、零件分组的计算机输出结果。

In this paper, we use the convex function to form the order statistic and the linear rank statistic, and the asymptotic normality of the statistics are proved.

本文用凸函数构造了线性次序统计量和线性秩统计量，并证明了它们的渐近正态性。

But, very few somebody thinks of,"" of " of civilian battalion economy, enterprise of " civilian battalion is not the legal concept on firm sense and normative meaning, in the file that also did not appear at the party almost, and cannot find the statistical caliber of direct correspondence and data from inside the official statistic of national statistic bureau.

但是，很少有人想到，"民营经济"、"民营企业"并非严格意义和规范意义上的法律概念，也几乎未出现于党的文件之中，并且无法从国家统计局的官方统计中找到直接对应的统计口径与数据。

In 1960's, the famous statist,named Moore, proved the asymptotic normality of one kind of linear order statistic. While Hajek gained the equational condition of the asymptotic normality of rank statistic.

早在二十世纪六十年代，Moore构造了一种较为一般的线性次序统计量，并证明了它的渐近正态性，而Hajek也得出了著名的Hajek基本定理，找出了线性秩统计量渐近性的一个充要条件。

On the basis of direct modelling method by using extended Kalman filter, a new method combining extended Kalman filter with adaptive extended Kalman filter is presented to model gyro drift directly from rotate angle of turntable. Extended Kalman filter has great estimation error, what is more, may be divergent if the model and noise statistic are not accurate or wrong. The new method solves the problem of general extended Kalman filter by using fictious noise with timevarying statistic to compensate the linearized model error of extended Kalman filter. The parameter estimators of single-axis and double-axis servo test are designed from it.

本文深入研究了根据伺服试验数据进行陀螺仪漂移误差模型建模的方法，在应用广义Kalman滤波器直接建模的方法基础上，针对广义Kalman滤波器对于不精确或错误的模型和噪声统计，估计误差较大，甚至滤波发散的缺陷，借助于用带时变噪声统计的虚拟噪声补偿广义Kalman滤波的线性化模型误差的新思想，提出了用广义Kalman滤波和自适应广义Kalman滤波算法相结合的方法由转台的转角数据直接建模陀螺仪漂移误差模型，并设计了陀螺仪单轴伺服和双轴伺服测试时参数估计的滤波器。

At first, the characteristics of probability distribution and frequency spectrum of noise inside measuring signal of feedback elements are discussed. Statistic filter method is come up with for noise signal of being Gauss distribution. It is analyzed reason that statistic filter method is superior to arithmetic average filter method.

分析了反馈元件测量信号中噪声的概率分布特性和频谱特性，对呈正态分布的噪声信号提出了统计滤波法，分析了该滤波法优于算术平均滤波法的原因。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。