认识氢氧化钠的配制及标定中5S管理

首先了解什么是5S管理？5S管理应用于实验室的目的;通过5S管理提高教学效率;组织效率及管理效率。     

The reactor dynamics code DYN3D – models,validation and applications

The article provides an overview of the reactor dynamics code DYN3D. The code comprises various 3D neutron kinetics solvers, a thermal-hydraulics reactor core model and a thermo-mechanical fuel rod model. The implemented models and methods and the capabilities and features of the code are described. Latest developments of models and methods are delineated. An overview on the status of verification and validation is given. Code applications for selected safety analyses are described. Furthermore, multi-physics code couplings to thermal-hydraulic system codes, CFD and sub-channel codes as well as to the fuel performance code TRANSURANUS are outlined. Developments for innovative reactor concepts, in particular Molten Salt Reactor, High Temperature Gas-cooled Reactor and Sodium Fast Reactor are delineated. The management of code maintenance is briefly described. An outlook on further code development is given.     

瓶瓶罐罐的"革命"--调味用瓷的设计与创新

在中国五千年文明史中,陶瓷与人们的生活紧密相连,随着社会的进步,人们正从对调味用瓷偏重功能的追求向功能和美观的更深层次转变。以往因其耐看、耐用、依用、易洗而成为家居必备的调味用瓷,随着这种生活方式的转变,调味用瓷因其功能的合理性、造型的美观性更多的为百姓所接受。在中国市场中成套的调味用瓷器还不多见,面对这一广阔的领域,要求我们的设计人员要具有创新意识去开发这一产品,以满足人们的不同需求。     

On the aerodynamics of variable-geometry oval-trajectory Darrieus wind turbines

A new computational model for the aerodynamics of vertical-axis wind turbines is introduced. It is based on the double-multiple streamtube concept and it incorporates the capacity of dealing with rotors whose blades follow oval-trajectories at variable setting-angles. We applied this model to the study of the aerodynamics of an innovative concept in extra-large wind-power plants: the VGOT (variable-geometry oval-trajectory) Darrieus wind turbine. Due to the especial geometric characteristics of the VGOT Darrieus, it was necessary to propose three new non-dimensional parameters to quantify its performance under different wind-conditions: the equivalent power coefficient, the equivalent solidity coefficient and the trajectory efficiency. We show some numerical results testing several rotor configurations working under different wind scenarios.     

英国综合能源服务发展与创新模式案例研究

针对英国综合能源发展及创新案例的研究,讨论了英国综合能源服务发展模式创新中针对个人用户和公共事业场所两个方面值得借鉴的地方。     

中英高校陶艺教学创新思维培养对比研究

在知识经济时代,创新思维能力培养称为教育热点.英国高校艺术教育发展历史悠久,其创新教育理念与教学实践能给予我国高校以启发.本文通过深度考察几所具有代表性的中英高校陶艺本科专业,通过其专业培养理念、培养目标、课程内容、课程结构、教学方式、评估考核几个方面对比研究,了解两国高校陶艺教学的差异性,为国内陶艺本科教学创新思维培...     

长江漫滩三层叠交近距隧道群创新技术应用

在\"南京市梅子洲过江通道接线工程——青奥轴线地下交通系统工程\"中创新性地采用了三层叠交近距隧道群施工技术,实现了长江漫滩地区高承压水地质条件下深大基坑开挖过程中的成功降水,解决了隧道主线与各平交道路出入口无缝衔接等难题,并极大地节省了工程用地面积,可为同类工程施工提供参考.     

Benchmarking R&D and companies through patent analysis using free databases and special software: a tool to improve innovative thinking

The availability of free patent databases on the Internet, offers the opportunity of opening the door of patent information not only to patent specialists, but also to many other groups, such as researchers, decision makers, potential inventors and students. The goal of this paper is to show how the combination of free patent databases (in this paper esp@cenet^®) and dedicated software makes it possible to perform easily and rapidly tests on new ideas, the automatic benchmarking of an enterprise's activity and the stimulation of innovative thinking. The benchmarking of companies alone, or of clusters of enterprises is exemplified with reference to the concept of high temperature lubricating oil technology. How to improve innovative thinking is shown within the context of an analysis of coconut technology in postgraduate courses of competitive intelligence provided in Indonesia. Both applications emphasize that the role of patent information is expanding as a unique source of technical information because free availability combined with easy patent mapping and analysis allow non-specialists to use this information source in all technical aspects of innovation, research and development, and strategic planning.     

基于高校设备管理体制构建过程中的创新性管理研究

文章针对高校设备管理体制方面存在问题,根据高等教育和设备管理的规律,提出了高校设备管理的思路、目标和实现的步骤,具有十分重要的借鉴意义。