method

配电系统可靠性分析——故障关联矩阵法=Reliability Analysis of Power Distribution Systems: Fault Incidence Matrix Method.pdf

配电系统可靠性分析是配电系统规划、建设、改造和运行的一项基础性工作,是掌握电力用户可靠性水平的有效手段、剖析配电系统薄弱环节的关键环节,并可为配电系统可靠性水平的提升提供指导方向。本书系统介绍了一种配电系统可靠性分析新方法—故障关联矩阵方法,该方法可避免传统可靠性计算方法中烦琐的

城市暴雨内涝灾害风险评估 : 理论、方法与实践 : theory, method and practice.pdf

本书从地球系统科学思想与灾害学系统理论出发,分析了中国沿海典型城市洪涝灾害系统特征,阐明了典型城市洪涝灾害系统构成与作用机理,探讨了典型城市暴雨内涝灾害风险的评估理论与方法,并选取典型区域进行实证研究,建立了城市暴雨内涝灾害风险评估范式。

Passage 2Questions 6 to 10 are based on the following passage.  There are two methods of fighting, the one by law, the other by force; the first method is that of men, the second of beasts; but as the first method is often insufficient, one must have reco

Passage 2Questions 6 to 10 are based on the following passage.  There are two methods of fighting, the one by law, the other by force; the first method is that of men, the second of beasts; but as the

评价学 : 理论·方法·实践 : theory method practice.pdf

本书从评价理论、评价方法和评价实践三个方面系统研究了科学评价问题。本书试图突破科学评价单位、专业、学科、行业、机构等实践因素的局限,构建一个具有一般指导意义的,较为全面、系统的“评价学”学科体系。这个体系包括评价理论、方法与实践,涉及宏观、中观和微观三个层面的评价问题。