论宗教对民主政治建设的积极影响     

杜晓静  杨天英 《惠州学院学报》2014,(5)

影响世界民主政治进程的因素有很多,比如国际环境、政治因素、经济因素等。但是有一个因素是谁也无法回避的——那就是文化因素。宗教作为一种特殊而重要的文化现象,一直在强力地影响着人们的政治价值观、政治态度、政治行为,并最终影响到世界民主政治的建设进程。因此,正确地引导各类宗教科学、理性地发展,对于推进民主政治无疑具有重要的意义。  相似文献   

Simultaneous recovery model for aircraft and passengers   总被引：3，自引：0，他引：3  

Niloofar Jafari 《Journal of The Franklin Institute》2011,348(7):1638-1655

Usually some unforeseen events make airlines to reconstruct their schedules. A mathematical model for airlines schedule recovery which recovers aircrafts and disrupted passengers simultaneously is presented in this study. Aircraft recovery decisions affect on passengers but disrupted passengers and recovering them were not explicitly considered in the most previous aircraft recovery models so recovery of these two resources - aircrafts and passengers - concurrently is one of our contributions.The modeling is based on defining the recovery scope as well as employing aircraft rotations and passengers’ itineraries instead of flights. These are two of our other contributions.Our model examines possible flight re-timing, aircraft swapping, ferrying, utilization of reserve aircrafts, cancellation, and passenger reassignment to generate an efficient schedule recovery plan.Model parameters are user-specific therefore it helps airlines to apply their policies in the model. Defining the recovery scope reduces the problem size and ensures that the schedule returns to normal within a certain time. The objective is in the form of cost minimization which involves three kinds of cost—operational aircraft recovery, flight cancellation, and delay as well as disrupted passengers. A data set with two disruption scenarios is used to test the proposed model. The computational results show that it is capable of handling the simultaneous aircraft and passenger recovery problem successfully.  相似文献   

项目施工管理浅析     

李跃 《中国科技纵横》2011,(14):72-73

本文通过工程实例,结合理论规范,剖析了项目管理的在建筑工程施工过程中的关键作用。阐述了人是工程成败的决愈性因素,技术是工程得以顺利开展的根本条件,进度是项目生命力的体现,安全是衡量管理的重要指标,效益是工程的最终目的。  相似文献   

计算机在客车发电机性能实验中的应用     

宋桂玉 《实验室研究与探索》2003,22(3):30-31

介绍了应用计算机科学实现客车发电机性能实验的自动控制和自动检测。  相似文献   

家庭轿车蓄电池常见故障及维护保养     

赵文平 《潍坊高等职业教育》2006,(2)

通过对大量的调查分析,确认家庭轿车蓄电池主要故障为亏电硫化。分析了形成原因,提出了解决方法及家庭轿车蓄电池的维护保养。  相似文献   

对白居易晚年诗歌的再评价   总被引：1，自引：0，他引：1  

张学成 《临沂师范学院学报》2004,26(5):90-93

白居易晚年的心态以闲适为主，但以闲适为主并不意味着事事如意。他晚年的“闲适”是因为没有实现“兼济”的条件，可谓生不逢时。尽管如此，他的兼济之志也从没有完全消失。对白居易的评价我们要抱着科学客观的态度，不能因为白居易晚年“兼济”的淡化就一味地贬斥苛责。在很大程度上，他所得到的种种非议与他的作诗习惯有着密切的关系。  相似文献   

基于ANN模型的北京市公交客运量预测研究   总被引：1，自引：0，他引：1  

柴晨 《廊坊师范学院学报(自然科学版)》2008,8(6):55-57

通过对运输部门服务区域内不同出行方式（包括乘用公共电车）或乘行方式分布比率的已有状态及其动向的分析,利用ANN模型预测未来某一时期的客运量,为城市公共交通规划提供决策依据。  相似文献   

Beyond known uncertainties: Interventions at the fuel-engine interface     

Yvette Taminiau 《Research Policy》2006,35(2):247-265

The following article describes the history of the fuel-engine interface in two case studies (from 1900 onwards) with the goal of understanding the complexity of such an interface composed of two technological systems that do not form a clear hierarchical relationship. A technological setting with two divergent cores is particularly prone to external influence, in particular to governmental regulation.The proposed framework in this article complements and extends the existing literature on technological community in particular regarding: (a) the importance of the interface between industries that are not subordinate to one another, (b) the role of the regulator, and (c) the focus on hidden uncertainties. This study illustrates how certain types of uncertainties within complex innovative projects can result in inertia and sub-optimal solutions. The proposed framework has implications for theory, management, and policy practice.  相似文献   

民用建筑环境热舒适标准的探讨     

高伟俊 《科技通报》1991,7(4):216-220

本文应用Fanger的热舒适理论,探讨建立民用建筑热舒适标准的可能性,并参考国际标准组织推荐的方法,结合我国的国情及人民的生活习惯,推荐我国民用建筑热舒适标准的范围。  相似文献   

客专箱梁C50高性能混凝土配合比设计与应用     

张泽波 《石家庄铁路工程职业技术学院学报》2008,(4):21-25

结合甬台温铁路客运专线木周岭特大桥简支箱梁和连续箱梁高性能混凝土配合比的设计理念和聚羧酸外加剂的特点,根据客运专线所处施工环境及原材料的实际情况,着重介绍客运专线预应力混凝土箱梁C50高性能混凝土的配合比设计方法,以及施工中应该注意的一些问题。  相似文献