三次党内集中学习教育活动的回顾与思考(英文)

21世纪以来,中国共产党相继开展了农村三个代表重要思想学习教育活动,以实践三个代表重要思想为主要内容的保持党员先进性教育活动和深入学习实践科学发展观活动。通过这三次活动,广大党员、干部受到深刻的马克思主义教育,进一步增强了对三个代表重要思想的认识。这三次活动对于在新的历史起点上推进党的建设的伟大工程,具有十分重要的启示意义。     

关于三分Cantor集的结构的一些新结论

旨在采用代数的方法来研究三分Cantor集的结构特点。主要结果除了给出三分Cantor集的代数构造外还定义了仿四进位；结合代数构造、拓扑构造以及仿四进位分别给出并证明了三分Cantor集及其余集的结构公式，从而改进了已有的结论。     

西部开发与民族文物干部的培养

在西部开发过程中 ,要保护民族文物 ,离不开民族文物干部。举办民族文物培训班 ,是培养民族文物干部的捷径。     

自治区自治条例研究

民族自治地方自治机关拥有法律规定的立法权。自治机关的立法权主要是制定和变动自治条例和单行条例的权力,自治条例是民族自治地方立法机关和政府行使自治权力的法律标志。自治机关制定自治条例是全面实施民族区域自治制度的需要,是自治机关行使自治权的根本体现。由于多方面原因,到目前为止我国5个自治区无一出台自治区自治条例。制定和出台自治区自治条例必须严格遵循法律规范、法定原则和法定程序,新修改的《民族区域自治法》和西部大开发战略的实施是促成自治区自治条例尽快出台的契机。     

WTO规则与解决中国"三农"问题的政策措施

市场经济发达国家实行的农业保护政策可资借鉴。必须在WTO框架下对我国农业实行保护措施 ,构造农业保障体系 ,坚持可持续发展战略。政府必须采取坚硬的政策措施增加农民收入 ,采取切实的政策措施促进农产品出口加工业发展 ,采取鼓励性政策措施扩大农产品出口 ,采取相关的政策措施促进农业信息化建设     

Effect of Inventory Information Discrepancy in a Drop‐Shipping Supply Chain

This article investigates the impact of information discrepancy between a drop‐shipper and an online retailer on the drop‐shipping supply chain performance. The inventory information misalignment between them contributes to the failure of order fulfillment and demand satisfaction, and hence the associated penalties are incurred. In this article, we first analyze the penalties of ignoring such information discrepancy on both the drop‐shipper and the online retailer. We then assess the impact of information discrepancy on both parties when the drop‐shipper understands the existence of the information discrepancy but is not able to eliminate the errors. The numerical experiments indicate that both parties can have significant amount of the percentage cost reductions if the information discrepancy can be eliminated, and the potential savings are substantial especially when the errors have large variability. Furthermore, we observe that the online retailer is more vulnerable to information discrepancy than the drop‐shipper, and the drop‐shipper is likely to suffer from the online retailer's underestimation of the physical inventory level more than the problem of its overestimation. Moreover, even if eliminating errors is not possible, both parties could still benefit from taking the possibility of errors into consideration in decision making.     

Modal non‐linear regression in the presence of Laplace measurement error

In this paper, we propose a robust estimation procedure for a class of non‐linear regression models when the covariates are contaminated with Laplace measurement error, aiming at constructing an estimation procedure for the regression parameters which are less affected by the possible outliers, and heavy‐tailed underlying distribution, as well as reducing the bias introduced by the measurement error. Starting with the modal regression procedure developed for the measurement error‐free case, a non‐trivial modification is made so that the modified version can effectively correct the potential bias caused by measurement error. Large sample properties of the proposed estimate, such as the convergence rate and the asymptotic normality, are thoroughly investigated. A simulation study and real data application are conducted to illustrate the satisfying finite sample performance of the proposed estimation procedure.     

基于单片机的无线遥控小车研究与实现

本文介绍了一种由STC12C5A60S2单片机控制的无线遥控小车,采用控传和图传独立设计的思想,即数据收发模块进行控制和温度数据的传输,图传模块负责作业环境的图像传输.控传部分以STC12C5A60S2单片机为核心,利用NRF24L01+模块数据收发,L298N电机驱动两路直流电机,使小车完成相应动作;DS18B20负责检测温度,由小车收发模块发射,LCD1602液晶模块显示.系统采用模块化设计,结构紧凑,便于优化,且可靠性能高.     

教育对我国城镇化影响的实证研究——以职业教育为例

职业教育分为三个层次:高等、中等和初等职业教育,从总量和结构两个层面来分析其各自对城镇化的影响效应。采用我国1992至2013年30个省份(不包括西藏)的面板数据进行实证分析,实证结果显示:职业教育能够促进城镇化的发展,不同教育程度的职业教育对城镇化的影响在地区间存在差异性,高等职业教育对东中部地区城镇化影响程度最大,而中等职业教育对西部地区的城镇化影响最大;初等职业教育对全国以及各地区的城镇化有抑制效应,但实证结果的显著性不强。最后,提出加强职业教育信息化、新市民培训等加快我国城镇化的政策建议。     

A Rejection Principle for Sequential Tests of Multiple Hypotheses Controlling Familywise Error Rates

We present a unifying approach to multiple testing procedures for sequential (or streaming) data by giving sufficient conditions for a sequential multiple testing procedure to control the familywise error rate (FWER). Together, we call these conditions a ‘rejection principle for sequential tests’, which we then apply to some existing sequential multiple testing procedures to give simplified understanding of their FWER control. Next, the principle is applied to derive two new sequential multiple testing procedures with provable FWER control, one for testing hypotheses in order and another for closed testing. Examples of these new procedures are given by applying them to a chromosome aberration data set and finding the maximum safe dose of a treatment.