火力发电厂中基于光纤传感技术的火灾报警系统设计

针对国内外电厂对缆式线型感温的设计要求,突出了线型感温探测的重要性。从光纤感温探测的原理开始,对整套系统进行了结构性研究。主要研究了系统结构、探测光缆、控制器等组件。结合拉曼散射原理,剖析温度变化引起探测光缆的吸收和反吸收效应;强调了光学感温探测系统的应用优势和安装条件等。最后结合实体项目,分析对比了传统感温电缆和光学感温探测系统在实际工程应用中的优缺点,并提出了优化方案,以提高火灾报警系统的工作效率。     

Assessing the Effects of Climate Change Regulations on the Business Community: A System Dynamic Approach

Based on the business environmental literature and system dynamics, this paper develops a simulation model for managing the business risks derived from climate change. In particular, the purpose of this paper is to transform the valuable findings from the literature regarding climate change and corporate implications into an effective business management model with a broad applicability, regardless of the size of the business or the sector in which it operates. A methodology consistent with the basic principles of the system dynamic modeling process is developed, and a case study is designed to determine the level of completeness of the simulation model and its ability to address different aspects of business performance. To do so, three different scenarios have been simulated to analyze the reactive, proactive and inactive stance of managers against climate change risks. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment     

Ka频段双模航空客舱宽带卫星通信系统总体设计

针对民航市场对客舱宽带卫星通信的迫切需求，提出了一种基于Ka频段高通量卫星的双模解决方案。研究了系统设计的诸多方面，包括卫星资源选择、网络结构、技术体制和适航性。详细介绍了机载设备的组成和双模工作原理，分析了几个与设计实现密切相关的技术指标。方案设计和技术指标分析结果对实际工程应用有一定的参考价值。     

谈在中小民营企业中推行“5S”提升及现场管理水平

通过对民营企业采用5S管理为例,阐述了现场管理是企业生产管理的一项基础性管理工作。5S管理是一种较为先进科学的管理方法,要深刻认识5S管理的重要性,并应用于企业管理的实践中。通过对企业员工日常行为的规范,提升企业整体的现场管理水平,从而提高企业的竞争力。     

大学生速度赛马骑师选材指标体系的构建

通过文献资料、实地考察、专家访问等方法对我国大学生速度赛马骑师选材指标体系进行研究;为保证大学生速度赛马骑师成才的比例,促进其职业的快速发展,需要在选材时从大学生的身体形态、身体素质、身体机能、运动心理等多方面入手,科学合理地挑选出优秀的速度赛马骑师。速度赛马骑师选材指标的构建可以为赛马业大学生骑师选材提供科学指导,增加选材的确定性和可靠性。     

PARTISAN ADVOCATES

This paper studies the problem of an uninformed decision maker who acquires expert advice prior to making a decision. I show that it is less costly to hire partisan agents than impartial agents, especially under advocacy, and that the decision maker prefers partisan advocacy to other forms of institutions. I also extend the literature, originating with Dewatripont and Tirole ( 1999 ), to a setting with contracts that condition on information provided and not just the decision made.     

营改增背景下企业办税人员素质现状及提升路径

当前不断推进的营改增对企业税务管理工作提出了更高要求,对企业办税人员素质形成了新的考量。本文分析了营改增背景下税企双方对企业办税人员的素质要求,结合地方企业办税人员的素质现状,探究其影响因素。提出应严格企业办税人员准入制度,建立配套的职称晋升和有效的激励机制,为办税人员营造良好的职业发展空间,促进其综合素质的全面提升,为地方经济发展助力。     

秦汉内官职能辨正

秦汉内官的主要职能与逮捕罪人、看押囚犯等狱律令法事务有关。秦汉时的内官机构应是专门管理皇室宗亲及外戚成员的机构，可独立办理涉及皇室宗亲的案件，有相对独立的执法权。内官和廷尉分别负责皇室宗亲外戚和整个国家的司法事务，除涉及对象有别外，其职能基本相同。     

THE GINI CONCENTRATION INDEX: A REVIEW OF THE INFERENCE LITERATURE

More than a century ago, Corrado Gini proposed his well-known concentration index for measuring the degree of inequality in the distribution of income and wealth. His index is still extremely relevant and widely used in several fields of research and application. In this paper, we focus on the inferential properties of the Gini index, and discuss the main directions of analysis proposed in the literature. The aim of the paper is to provide a comprehensive review of the main developments on the inferential aspects of the Gini concentration ratio. We feel that this work can provide a valuable contribution to those scholars who are approaching the large amount of literature on the inferential properties of the Gini index.     

基于GIS的工商管理信息系统的设计与实现

由于我国的工商管理涉及的地域较为广泛,而且业务流程极其复杂繁琐,尤其是基层工商管理部门,面对的营业户口不仅数量巨大,而且区域也十分广泛。所以,这就对我国的工商管理信息系统提出了较高的要求,需要为工商管理部门提供完善而科学的管理。因此,可以通过GIS来进行电子信息管理。文中就如何设计出基于GIS的工商管理信息系统进行了讨论。