Abstract: The paper described the ways of evaluation of informationresource on Internet.Some examples are given of several oversea special web sites.Preliminary investigation is made on its feature and potential development as well as the website construc
Abstract: The paper described the ways of evaluation of informationresource on Internet.Some examples are given of several oversea special web sites.Preliminary investigation is made on its feature and potential development as well as the website construc
文摘:介绍了几种评估互联网上信息的方法和国外几个与粉末冶金行业相关的专业技术网站，对其特色和发展潜力进行了分析，并就行业网站建设等问题作了初步探讨。