有限群的 c-补子群与超可解性

利用c-补子群的概念,得到了在群的极小子群含于群的超可解超中心时,有限群超可解的两个充分条件.     

科技团体全面承接政府职称评审职能的模式研究

论述了科技团体全面承接职称评审工作的合理性,探讨了省级科协和社科联的职责定位,分析了主要运行关系和新模式的构建价值。     

从人物报道看如何加强高校对外宣传的影响力

在介绍了人物报道重要性的基础上,指出了高校对外宣传报道中存在的问题,并就如何强化高校人物报道影响力,提高其宣传艺术水平,提出了一些建议。     

求解线性方程组的超几何球法

由解析几何观点知道,线性方程组解的几何意义是方程组中各个方程所代表的超平面的交点.根据直径对应的圆周角是直角以及直角三角形中短边对小角的原理进一步知道,当将初始点向线性方程组中各个方程所代表的超平面上投影得到投影点时,初始点和其任何一个投影点及方程组的解点都将位于一个相应的超球面上,其中必定存在一个投影点离问题解点的距离最短,即把该点作为下一次迭代的初始点,从而可将线性方程组求解的问题变成球面上逼近解点的迭代问题.利用此方法通过计算几个良(病)态线性方程组算例,说明该方法不仅具有一定的抗病态性,而且简单实用.     

"优胜基准"与项目部的竞争力

论述了项目部开展团队学习的重要性,介绍了优胜基准的概念,探讨了开展“优胜基准”活动的具体程序及其阻力因素,提出了相应建议。     

论海峡两岸一脉相承的敬字信仰——以福建客家地区为例

敬字信仰是中国历史上广泛存在于民间的一种信仰形式。迄今祖国大陆从文献资料出发研究敬字信仰的成果尚属空白。宝岛台湾虽然相关研究成果迭见，但研究的区域范围局限于台湾地区。笔者自去年以来通过在福建客家地区广泛的田野调查，从各种文献中搜寻到相当数量的第一手资料，有力印证了台湾学者提出的台湾敬字信仰来源于祖国大陆的观点，一定程度上弥补了海峡两岸敬字信仰渊源关系问题研究的资料空白，为证明海峡两岸敬字信仰的渊源关系提供了有力的证据．     

Philosophy of chemistry and the image of science

The philosophical analysis of chemistry has advanced at such a pace during the last dozen years that the existence of philosophy of chemistry as an autonomous discipline cannot be doubted any more. The present paper will attempt to analyse the experience of philosophy of chemistry at the, so to say, meta-level. Philosophers of chemistry have especially stressed that all sciences need not be similar to physics. They have tried to argue for chemistry as its own type of science and for a pluralistic understanding of science in general. However, when stressing the specific character of chemistry, philosophers do not always analyse the question ‘What is science?’ theoretically. It is obvious that a ‘monistic’ understanding of science should not be based simply on physics as the epitome of science, regarding it as a historical accident that physics has obtained this status. The author’s point is that the philosophical and methodological image of science should not be chosen arbitrarily; instead, it should be theoretically elaborated as an idealization (theoretical model) substantiated on the historical practice of science. It is argued that although physics has, in a sense, justifiably obtained the status of a paradigm of science, chemistry, which is not simply a physical science, but a discipline with a dual character, is also relevant for elaborating a theoretical model of science. The theoretical model of science is a good tool for examining various issues in philosophy of chemistry as well as in philosophy of science or science studies generally.     

也论民事执行权的性质及其配置

通过对民事执行权性质的剖析,认为民事执行权当属兼有司法权和行政权特征之独立的国家公权力;进而基于国情认为我国应采用“独立核心一元制”的执行机构模式,即将民事执行机关设置在检察院系统,设置相对独立的民事执行科,而在法院系统保留执行法官,并以民事执行科为核心组织多种国家力量完成执行程序。     

字符编辑器在CAI课件设计中的开发应用

该文介绍利用字符编辑器设计CAI课件屏幕图形和动画的方法以及TenCORE教学系统字符编辑器的基本原理和使用方法。