查询词典 multivariate statistics

In fact, such a demand has been reflected in the draft, many times "on time" and "on time" message, such as requirements on time to survey the China Securities Regulatory Commission and submitted to the agency Statistics, statistics should also be in line with the development of the China Securities Regulatory Commission and Statistics Department of Statistics standards.

事实上，这样的需求一直在草案中所反映，许多时报"时间"和"时间"的信息，如时间，调查中国证券监督管理委员会，并提交给该机构统计的要求，统计数据也应与中国证券监督管理委员会统计部统计标准的发展路线。

The methods of the first-and second-order cyclic statistics-based hybrid and the first-and third-order cyclic statistics-based hybrid have been proposed. Using the first order cyclic statistics, the frequencies of harmonics corresponding to nonzero mean multiplicative noise were obtained. Then the mean of multiplicative noise can be estimated. With this, harmonics can be retrieved by second or third order cyclic statistics.

提出了基于一阶、二阶循环统计量的混合方法和基于一阶、三阶循环统计量的混合方法，即先利用一阶循环统计量得到对应非零均值乘性噪声的谐波频率，再求出与谐波频率对应的乘性噪声均值，去均值后用二阶或三阶循环统计量来恢复谐波。

Interval statistics and order statistics can complement each other, and the information among order statistics can fully he exploited and applied by interval statistics.

区间统计量是对顺序统计量的补充，当失效数据较少难以统计分析时，可以通过区间统计节增加其数据，提高统计分析的精度。

Press the case that you say, what him boss should understand the situation of the enterprise is very clear, do not need forms for reporting statistics, unlikelihood creditor (have be afraid amount is very small also), door of The Ministry of Commerce and Industry is in yearly check when should want audit to report (take forms for reporting statistics), the tax authority hands in duty to be opposite so because of norm your forms for reporting statistics also carelessly, your unit should be to be in if just be met,compile forms for reporting statistics surely.

按你说的情况，老板自己应该把企业的情况了解的很清楚，不需要报表，未必有债权人，工商部门在年检的时候应该要审计报告，税务机关因为定额交税所以对你们的报表也不注重，你们单位应该是在必要是才会编报表。

Hair post person " be less than " say: The unit year ago sent one caboodle special purchases for the Spring Festival, kin friend strung together the door to send one lot again, candy, smoke, wine have everything that one expects to find, show low to transfer the person of need, assure to compare market price petty gain, the supermarket sells 300 yuan accipitral card gold to install Hua Qi to join tea, I sell 200 yuan only, 1000 multivariate foreign wine, I want only 600 multivariate.

发帖者"小于"称：年前单位发了一堆年货，亲戚朋友串门又送了一堆，糖、烟、酒应有尽有，现低价转让给需要的人，保证比市场价便宜，超市卖300元的鹰牌金装花旗参茶，我只卖200元，1000多元的洋酒，我只要600多元。

First, we introduce and discuss the various methods of multivariate polynomial interpolation in the literature. Based on this study, we state multivariate Lagrange interpolation over again from algebraic geometry viewpoint:Given different interpolation nodes A1,A2 .....,An in the affine n-dimensional space Kn, and accordingly function values fi(i = 1,..., m), the question is how to find a polynomial p K[x1, x2,...,xn] satisfying the interpolation conditions:where X=(x1,X2,....,xn). Similarly with univariate problem, we have provedTheorem If the monomial ordering is given, a minimal ordering polynomial satisfying conditions (1) is uniquely exsisted.Such a polynomial can be computed by the Lagrange-Hermite interpolation algorithm introduced in chapter 2. Another statement for Lagrange interpolation problem is:Given monomials 1 ,2 ,.....,m from low degree to high one with respect to the ordering, some arbitrary values fi(i= 1,..., m), find a polynomial p, such thatIf there uniquely exists such an interpolation polynomial p{X, the interpolation problem is called properly posed.

文中首先对现有的多元多项式插值方法作了一个介绍和评述，在此基础上我们从代数几何观点重新讨论了多元Lagrange插值问题：给定n维仿射空间K~n中两两互异的点A_1，A_2，…，A_m，在结点A_i处给定函数值f_i(i=1，…，m)，构造多项式p∈K[X_1，X_2，…，X_n]，满足Lagrange插值条件：p=f_i，i=1，…，m (1)其中X=(X_1，X_2，…，X_n)，与一元情形相似地，本文证明了定理满足插值条件(1)的多项式存在，并且按"序"最低的多项式是唯一的，上述多项式可利用第二章介绍的Lagrange-Hermite插值算法求出，Lagrange插值另一种描述是：按序从低到高给定单项式ω_1，ω_2，…，ω_m，对任意给定的f_1，f_2，…，f_m，构造多项式p，满足插值条件：p=sum from i=1 to m=Ai=f_i，i=1，…，m (2)如果插值多项式p存在且唯一，则称插值问题适定。

The basic contents of this course include multivariate differential calculus and multivariate integral calculus.

本课程的基本内容包括：多元函数微分学、多元函数积分学，通过教学与练习，要求学生掌握这些内容的基本概念，基本理论和基本运算，并获得运用这些知识的能力。

She tells a reporter, an Europe crystal droplight that she buys, market price 50 thousand multivariate, she is used only 30 thousand multivariate buy from the net.

她告诉记者，她买的一个欧洲水晶吊灯，市价5万多元，她仅用3万多元就从网上买来。

This paper introduce Lagrange multiplier method and its expandings first, and show the necessary condition of Multivariate function's extreme value, and use it to solve the Multivariate function's extreme value problem.

本文首先介绍了拉格朗日乘数法及其拓展，给出了多元函数条件极值的必要条件，并利用它求解了多元函数的条件极值问题。

The relations between multivariate Poisson distribution and multinomial distribution or multivariate normal distribution are given.

最后给出了多元Poisson分布与多项分布以及多元正态分布之间的关系。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。