协和

Auxiliary police assistants in the system is a modern universal system, though relatively late, but has become a alleviative answerable to tightening, maintain social stability are an important force in China; the auxiliary police assistants in the development of a lot of problems and difficulties encountered, to look squarely at these issues, and scientifically difficult to solve them, in itself contribute to the auxiliary police assistants in the healthy development of the same time, will help to save fin...

辅警与协警是通用的概念，通常指辅助或协助警察从事与警务有关的人员。辅协警制度是当代世界各国普遍实行的制度，我国虽起步较晚，但辅协警人员已成为缓解警力紧张、维护社会治安稳定的重要力量。我国辅协警在发展中遇到不少问题和困难，正视这些问题和困难，并科学地去解决它们，在有利于辅协警自身健康发展的同时，也将有利于节约财政开支及社会主义和谐社会的构建。

In order to reduce calculation error, the frequency distribution of average values is used to compute the mixed distribution's digital features of each component distribution, thereinto, the number of the component distribution is determined by AIC, choose the number that meets the minimum value of AIC as the component number of mixed distribution, and the other parameters are estimated by EM algorithm; Secondly, because each component distribution is corresponding to a kind of major gene genotype, according to the values of the average and variance of the each component distribution, we can use the limit error of the normal distribution to plot each individual into the correspondent component distribution, namely into correspondent major gene genotype. Then we regard each major gene genotype as a treatment level of one-way analysis of variances, and the one-way multivariate analysis of variance is carried out to calculate the covariance matrix of major gene effect, covariance matrix of polygene effect, covariance matrix of environment effect and so on; At last, combining the weights of the each component distribution of mixed distribution, we can calculate the variance of major gene effect, the variance of polygene effect, environmental variance and the genetic gain of the quantitative trait.

为减小计算误差，本研究采用均值的频数分布来计算各成分分布的数字特征，其中成分分布个数根据AIC准则，选择使AIC值达到最小的成分分布个数作为混合分布的成分分布数，分布中其它参数的确定利用EM算法来估计；其次，每个成分分布对应一种主基因基因型，根据各个成分分布的均值和方差，利用正态分布的极限误差将每个个体划分到相应的成分分布中，即相应的主基因基因型中，将每种主基因型作为单因素方差分析的一个处理水平，对其进行单因素的多元方差分析，分别计算主基因效应协方差阵、多基因效应协方差阵、环境协方差阵等参数；最后结合混合分布中各成分分布的权重即各主基因基因型的分离比例，计算主基因效应方差，多基因效应方差和环境方差，以及遗传力等参数，进而计算该数量性状的遗传进展。

Five ways on comparing covariance matrix are applied to the Shanghai 50 Indexes Stock Exchange, which are sample covariance matrix, scalar matrix, two-parameter covariance matrix, single index matrix, constant correlation matrix. We adopt principal components method and Markowitz portfolio method to measure stock market risk using VaR, getting the effect of measuring market risk. The result shows that sample covariance matrix and two-parameter covariance matrix could measure market risk more effectively.

本文以上证50指数数据为样本，采用样本协方差矩阵、数量矩阵、两参数模型矩阵、单指数模型矩阵、常量相关矩阵作为与股票相关的协方差矩阵，结合投资策略选择的主成分方法和Markowitz最优投资组合方法，计算VaR以度量市场风险，并比较了五种协方差矩阵度量市场风险的效果，结果表明，在主成分方法中，样本协方差矩阵和两参数矩阵方法能有效的度量市场风险。

Based on works above all, the thesis compares results of positive analysis with what is going on in real markets, proceeds to verify the results of positive analysis, the thesis brings forward some advice in order to reform and perfect the China"s agricultural commodity futures markets.The first two chapters in this article investigates the unbiasedness hypothesis of futures prices in China"s agricultural commodity futures markets.

第二章详细介绍了协整技术和误差修正机制，利用该技术分析了距离最后交易日一月、二月、三月、四月、五月和六月期的大豆和小麦期货价格与现货价格之间的协整关系，发现四月期以内的大豆和二月期以内的小麦期货价格是对现货价格的无偏预测，而五月、六月期的大豆和三月期的小麦期货价格不是现货价格的无偏预测，四月、五月、六月期的小麦期货价格与相应的现货价格不存在协整关系。

A 8×2×3 ( 8 subsistence strategies: agricultural, irrigation, fishing, hunting, forest industrial, city industrial, and trading/man and woman/18- 34 years of age, 35-49 years of age, and above 50 years) ANOVA with covariable(the influences of modernization)revealed significant covariable effect and main effect of subsistence strategy, sex and age in the analysis operation, significant covar-effect and main effects of subsistence strategy and age in the connection operation, significant covareffect and main effects of subsistence strategy in cognitive style.

认知测试分数的8×2×3的ANOVA协方差分析表明，在分析操作水平上存在着显著的组间差异、性别差异、年龄差异和协变量的效应；在综合操作上，存在着显著的组间差异、年龄差异和协变量效应；在认知方式上，存在着显著的组间差异和协变量效应。

Because of the quality of ore, blast furnace characteristics of the relationship between medium-sized steel enterprises mainly long association mining, we simulated the second quarter, compared with the spot price of Australian mine co-lowest out of 10%-20%, but assuming that Australian iron ore price agreement long in the third quarter rise about 23%, sea freight and ore spot prices remain unchanged in the next six months, then we simulated the third quarter than the spot price of Australian mine co-7.8% higher price.

因矿石品质、高炉特点等关系，大中型钢企主要采用长协矿，我们模拟的二季度澳矿长协价较现货价低出10%-20%，但如果假设澳矿三季度长协价再涨23%，现货海运费和矿价在未来六个月均保持不变，那么我们模拟的三季度澳矿长协价较现货价高出7.8%。

Congress considered and unanimously adopted: The Chinese Association for the third work of the Council Ai and financial reporting; Ai China description of the Association to amend the statute; pay the standard membership dues; China Society AI approach the fourth election of the Council; China Ai Association article four votes in the Council election and the nomination of scrutineers; China Ai Association Council candidates recommended by the fourth process, qualification and statistical results; vote elected the fourth of China's Association for AIDS Council candidates.

会员代表大会审议并一致通过了：中国艾协第三届理事会工作和财务报告；中国艾协章程修改的说明；会员会费缴纳标准；中国艾协第四届理事会选举办法；中国艾协第四届理事会选举计票人和监票人提名；中国艾协第四届理事会理事候选人推荐过程、资格审查及统计结果；投票选举产生了中国艾协第四届理事会理事人选。

In the same year also appeared the "Wittenberg Concordia".

在同一年还出现了&维滕贝格协和&。

Reinhold Niebuhr then offered him a post at Union Theological Seminary in New York. Tillich accepted, became an American citizen, and taught in the US for the rest of his life.

赖因霍尔兹尼布尔向他提供了一个纽约协和神学院的职位，田立克接受了该职位，并成为美国公民，此后终其余生在美国教书。

In the land of Egypt Joseph became the father of Manasseh and Ephraim, whom Asenath, daughter of Potiphera, priest of Heliopolis, bore to him.

翁城的司祭颇提斐辣的女儿阿斯纳特在埃及地给若瑟生了默纳协和厄弗辣因

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。