1) technological website evaluation
科技网站评估
2) Website Evaluation of Science and Technology Department
科技职能部门网站评估
1.
The Research and Application of Data Warehouse in the Website Evaluation of Science and Technology Department;
数据仓库在科技职能部门网站评估中的研究和应用
3) Website evaluation
网站评估
1.
A Website evaluation approach based on page accessibility and average loading time was implemented to a Website.
给出了网页可达性和平均载入时间的定义 ,并为计算上述指标设计了到达网页路径的路径树生成算法 (PTSA) ·提出基于网页可达性和平均载入时间的网站评估方法 ,并对一个实际运行中的网站进行了分析·结果表明 ,网页所处层次和网页的大小是影响其访问难易程度的主要因素 ,网络传输速度对网站性能有重要影响
2.
On the base of the five definitions about how to decide the usability of a website given by Jakob Nielsen,the author suggests that the evaluation standards of website usability be divided into two important standards from inside and outside – the analytical methods of the usability of website evaluation and its value.
文章从网站的可用性入手,在Jakob Nielsen给出的决定一个网站可用性的五点具体定义基础上,将网站的可用性评估标准分成内部和外部两个大的标准——网站的可用性和网站价值的可用性分析法,并对网站评估的可用性分析法进行详细的描述。
3.
This paper focused on website evaluation.
本文以网站评估为主题,通过问卷调查法和专家访谈法对中国健美操协会网站评价分析。
5) science and technology evaluation
科技评估
1.
Study on the institutions of science and technology evaluation on the basis of the institutional economics;
基于制度经济学的我国科技评估制度透视
2.
While summarizing the development and characteristics of science and technology evaluation at home and abroad, the paper introduces the concept, category and classification of science and technology evaluation; the foundamental frame of the evalutation system; and the qualifications of an evaluation organization.
综述了国外科技评估活动的发展状况、科技评估的发展特点、我国科技评估的发展现状,介绍了科技评估的概念、范畴与分类,我国科技评估体系的基本框架,及科技评估机构应具备的条件,分析了科技评估在科技决策与科技管理中的作用,及政府在科技评估管理中的地位与作用。
3.
Then, from the departure point of the concept and characteristics of science and technology evaluation and the situation launched in our country, we studied systematically on the application of data mining in science and technology evaluation, and analyzed the problem that appeared in practice.
简要回顾了科技评估方法的发展历程,从科技评估概念、特点及其在我国的开展情况入手,系统研究了数据挖掘在科技评估中的应用,并对实践过程中出现的问题进行了分析。
6) sci-tech evaluation
科技评估
1.
This paper introduces the contents and ranges of sci-tech evaluation, advances some problems needing attention in the sci-tech evaluation on the data mining, and researches on the application of the data mining in the sci-tech evaluation.
介绍了科技评估工作的内容与范围,提出了数据挖掘在科技评估工作中应注意的问题,研究了数据挖掘在科技评估工作中的应用。
2.
This paper introduces the developing situation, contents and legal construction of Chinese sci-tech evaluation, and discusses on the functions of the government in sci-tech evaluation.
介绍了中国科技评估的发展状况、内容、法规建设,论述了政府在科技评估管理中的作用。
3.
In this paper,the mutual supporting relationship of sci-tech evaluation and sci-tech novelty retrieval were discussed from the angle of their characteristics and functions.
从科技评估与科技查新各自的特点及作用的角度,对科技评估与科技查新的相互支撑关系进行探讨,认为科技评估与科技查新具有互补的作用。
补充资料:地价评估趋势评估法
地价评估趋势评估法
【地价评估趋势评估法】土地价格在一定的时间内由于受诸多因素影响,呈周期性的波动,但总趋势是上升的,因此,利用一定的数学模型,就可以求算出地价,一般要通过回归分析,找出土地价格与时间变量之间的函数关系,画出地价发展变化趋势图形,然后建立数学模型,进而推算出地价。若以Y代表历年地价,X代表时间,丫代表地价,其关系式为:y‘=a+bx(a、b为常数)。采用这一方法,需以长年积累起来的地价变动资料作为分析依据。地价的时间序列最好在ro年以上。因为时间序列愈长,愈能排除偶然因素和短期因素对趋势值的异常干扰。另外,用地价长期趋势图可比较两个地段地价_L涨的强弱程度,如果长期趋线越陡,则表明该地段地价升值性越强;反之,则表明该地价的升值性越弱。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条