Abstract Some bottleneck problems in the application of sand doped fiber glass reinforced plastic pipes such as the characteristics of the material, the hydraulic calculation related to the design norm, the requirement in construction, the checking routine of radial after installation are formulated in detail. 本文简要介绍了玻璃钢夹砂管道的特性,并就规范中涉及的水力计算、施工要求和管道安装后径向挠曲量的检查等内容作了较详尽的说明。
Abstract According to computerization management model of centralized acquisition and cataloging in district libraries, this papes discusses the management problems in following aspects: labour organization, work norm and quality of product. 本文以地区性的图书馆计算机化集中采编为模式,从其工作组织、劳动定额、产品质量等方面阐述有关管理问题。
Overlap of law norms is the behavioral situation, in which an abstract action conforms two or more action models of criminal norms in extension, and resultantly only a criminal law norm should be applied. 法规竞合是,一个抽象行为在外延上同时符合全部或部分重合的数个刑法规范的行为模式,只能适用其中一个刑法规范而排除其他刑法规范适用的情形。
Through the analysis, we can find, the law has a nature structure composed of feeling norm, abstract norm and judicative norm, which decides the inherent contradiction between the universality and the particularity of law. 通过分析发现,法律具有由感知规范、抽象规范以及裁判规则三者所构成的本质结构。法律的本质结构决定了任何法律现象都内在地具有普遍性与特殊性的矛盾。
Abstract: Education norm is an instructions or indicator system that adjusting relationships and behavior between two actors in education field, and also is a control system. 教育规范是教育为逻辑起点,调节教育领域行为者彼此间关系和行为的指示或指示系统,是教育领域中一种控制系统或手段。