摺?中国科技信息China Science and Tech

天独厚的条件,目前已成功地开发了青蒿素、三七皂苷、灯盏花素、天麻素、血塞通、宫血宁、昆明山海棠等社会经济效益好的品种,然而中药资源是中医药最基本的物质基础,某一特定     

Continuing Education and Flourishing China by Science and Education

The article，which discusses the relationship between the policy of flourishing China by science and（3ducatlon and continuing education， Is divided Into two parts，     

浅谈降低线损人力资源管理

本文主要从人力资源管理角度入手,结合目前供电部门的降损工作,谈一谈线损人力资源管理中存在的问题并提取相应的解决对策,促进线损工作的顺利实现.     

一种利用电能计费信息的综合线损分析系统

本描述了一种利用电能计费系统的信息，进行电网综合线损分析的方法。介绍了综合线损分析系统应该具有的主要内容和功能、实现方法以及实现过程中应该注意的问题。     

Analysis of services trade and employment in China by co-integration and causality

This article describes a study by co-integration test and Granger causality test on the relationships between China's services trades and employment using the data of services trade from the WTO website and the employment data from China Statistic Yearbook for the years from 1982 to 2003. Co-integration test showed that 1% increase in export value and import value of services created respectively 0.205% and 0.068 7% more job opportunities in the service sector. Both export and import of services impacted positively on employment in service industry, and export did more than import. However, in the short run, the impacts of services export and import on employment in service industry were both very small, though positive; and the impacts of employment in service industry on both export and import of services were very big, but not stable. Granger causality test indicated that employment in service industry was a Granger cause of services export. The findings highlight the importance of facilitating services import and reducing import barriers, and suggest that the competitiveness of China's labor- intensive services trade can be exploited to boost services export and help employment in service sector, and that the structure of services trade should be optimized by shifting from labor-intensive to knowledge-and technology-intensive services thus to enhance China's competitiveness of services export.     

Water and heat transport in hilly red soil of southern China： II. Modeling and simulation

INTRODUCTION It is recognized that the transfer of soil moistureand heat occur simultaneously and are interrelated.Since the 1950s, many models have been developed,based on two nonisothermal water-heat coupledmodels by Philip and de Vries (1957) and Taylor andLary (1964), respectively. In China, some researcheson modeling coupled transfer of soil moisture andheat have also been conducted on the arid soils innorthern China (Kang et al., 1993; Guo and Li, 1997;Hu et al., 1992; …     

Water and heat transport in hilly red soil of southern China： I. Experiment and analysis

INTRODUCTION Located in subtropical monsoon area, the redsoil region in western Zhejiang, China, is one of themain cash crop production bases of this province. Dueto the climate, the temporal and spatial distribution ofrainfall varies greatly in this region. Only 15 percentof rainfall occurs in summer (July, August and Sep-tember), while about 60 percent of rainfall occurs inspring (from March to June). The region suffersdrought in summer and waterlogging in spring. Theparent ma…     

科技信息危机与信息管理对策

科技信息是高等学校教学科研、技术开发的重要资源。然而，信息危机导致大量有价值的信息不能及时获取，以致过时或流失。高等学校应建立健全的科技信息系统，采取相应的对策：高校图书馆专设科技信息系统；建立广泛的信息网络；建立专业与业余的翻译队伍；实行现代化科学管理，使高校教学科研水平得到更大提高。     

2004年黄河系统科技信息网科技信息现代化管理专题调研报告

为了进一步加强治黄科技信息现代化管理工作、为了加强黄河系统科技信息网网员单位的交流与合作、为了更深入学习和了解水利行业和情报系统先进的管理经验，黄河系统科技信息网组织了“科技信息现代化管理专题调研”活动。调研组由黄委档案信息处带队，黄委水科院、水文局科技处、水资源保护局科技处、河南局科技处、河南局信息中心、郑州邙金河务局、山东局科技处、山东滨州市河务局、上中游管理局、三门峡枢纽局信息中心等10个科技信息网网员单位派员参加，共有19人组成。     

在活动中完成信息科技课

我校本学期在初一年级采用了上海科技教育出版社出版的《初中信息科技》试验本的新教材。根据新教材的教育理念。采用任务驱动式的教学方法，将相关学科知识和信息技术的知识有机地整合在一起，使学生学会把计算机和因特网作为一种学习工具，学会利用信息技术的知识和技能来学习和掌握其他学科的知识。因此。我结合     

科技英语中否定句的信息传递功能

对于英语文体中各种旬式的信息传递功能,很多学者进行了初探和假设,这不仅有利于加强对英语文献的理解和分析,更有利于广大英语爱好者正确掌握和恰当应用各种句式。但是有关否定句的信息传递功能,目前还是甚少。本文作者通过大量实例分析,对科技英语中的否定句式采取随机抽样法,逐一分析研究,总结出科技英语中否定句的信息传递功能。     

科技管理信息多维概念模型的建立与OLAP设计

以科技管理信息为例，首先提出了多维概念模型应包含的几个关键要素以及它们之间的关系，然后给出了科技管理信息多维概念模型，设计了OLAP，给出了MDX代码，这些代码能对多维数据仓库进行高速高效的分析，可获得传统数据库无法得到的知识，发现隐藏很深的规律，并能拓展人们的智慧。     

计算思维在中学信息科技课程中的实践分析

当今现行的基础教育体系,对信息技术课程的相关内容进行了不断的优化与改进,怎样才能更好地提高学生的计算思维水平,是目前教育中亟待解决的一个重要课题。本文以计算机思维为核心,对其特征、意义进行了较为详尽的分析,以促进当今中学计算机技术课程的发展,依据“创造教学情境,启发学生深入思考”等不同的教学策略,来培养学生的计算思维能力,为培养学生计算思维在信息技术课程中的应用提供了相应的对策。     

Relationship of public preferences and behavior in residential outdoor spaces using analytic hierarchy process and principal component analysis—— a case study of Hangzhou City, China

INTRODUCTION Nowadays, as a large number of residential blocks and college campuses are being constructed nationwide in China, improvement in the quality of residential community becomes a rising issue of city policy and urban planning. Layouts of open spaces in residential areas are predicated on their ability to deliver both a mechanism to maintain the viability of citizens’ outdoor lives and a treatment to alleviate the high-density of urban constructions. What kinds of residential o…     

大学生科技创新活动实验室组织刍议

本文阐述了大学生科技创新活动实验室的要素、特性、功能和意义，并根据开展和指导大学生科技创新活动的实践与实验室管理学原理，探讨和分析了大学生科技创新活动实验室的组织、组织设计和机构功能。为高校大学生科技创新活动实验室的建设与管理，以及大学生科技创新活动的有序、科学、健康的发展，提供了有益的参考。     

The 21^st century system reform and development mode of construction management education （CME） in China

IntroductionaConstructionmanagementeducation(CME),anewspecialtydevelopedwiththeeconomicreformandextensivemunicipalconstructioninChina,hasbeenofferedinmorethan200higheracademiesthroughtwentiesyearsresearch,innovation,collaborationanddevelopment.However,onlysixuniversitieshavepassedtheStateEducationalMinistry’sevaluationonit.Asin21stcentury,greatchangeshavetakenplaceinthemission,aspectsandcontent,especiallyenviron-mentthatinfluencetheeducationofconstructionmanagement.Thispaperpresentssomeinn…     

关于复合图书馆信息资源正确管理分析

从图书馆发展的趋势来看,图书馆发展正在步入数字化文献与印刷型文献的复合图书馆时期。当前在复合图书馆的管理机制、内涵与模型、发展措施等方面展开了深入的探究,但是对复合图书馆信息资源正确管理方面的研究还需要继续深入,这对推动复合图书馆信息建设具有重要的现实意义。     

The Transformation of China’s Key Science and Technology Universities in the Move to Mass Higher Education of Community Youth in Relation to Career Guidance

China’s key science and technology universities are modelled on the French école Polytechnique. As such, they are utilitarian institutions, rooted in the concept of cultivating manpower for society’s economic progress, and tending to ignore the development of the individual. As China’s elite higher education system took in a rapidly increasing number of students in the recent massification process, China’s key science and technology universities underwent reform to become more comprehensive in curricular offerings and more research-oriented in function. The authors have uncovered an interesting phenomenon: Despite repeated discussion in academic circles, this transformation was never actually a conscious strategic choice for universities. Only when the Chinese government launched a program of higher education “massification” did universities develop their own unique reform strategies in a move to become more comprehensive and more research oriented. The authors have adopted a multi-stream analysis framework to describe and analyze three case study universities: University of Science and Technology of China (USTC), Huazhong University of Science and Technology (HUST), and Northwest Agriculture and Forestry University (NWAFU). It was found that Chinese universities already have quite a high level of autonomy, but that the government still has the power to make strategic decisions. Each university’s decision-making mechanism has been an independent process within the constraints of the political economic structure over this period, and policy-making has combined top-down and bottom-up processes.     

On the policy structure and orientation of governing the school choice problem in China＇s basic education

The paper analyzes the nature of the basic education, and points out that the scarcity, disparity and exclusiveness to a certain degree form the inner reasons of school choice in China. In review of the policy evolution of governing the school choice problems, and analyzing the policy framework of the current stage, the paper holds that expanding public expenditure is the basis of providing adequate, fair and quality compulsory education and high school education, and the role of social forces should be brought into full play so as to promote the diverse ways of delivering educational services. In reality, the significant institutional guarantee to govern the problem of school choice in China is to transform the government function and build the government more public service oriented, implement the government accountability system and build transparent public debate sphere.