网上搜索引擎 meaning in English
internet search engine
online search engine
Examples
- Web , which is still growing at an exponential rate , provides us massive and valuable information resources . but with its rapid growth , obtaining what users need is getting more difficult because of its characteristic of opening , heterogeneity and distribution . although there are many popular search engines people can use , we need some faster and more intelligent methods to direct and navigate our exploring in internet by semantic comprehension
一方面， web信息资源的快速膨胀极大丰富了网络用户的信息来源，但另一方面，随着web规模的增大， web所固有的异构性、开放性、动态性、分布性等特性又使得用户对web信息资源的准确定位与及时获取变得越来越困难，网上搜索引擎已成为人们探索网络空间的有力工具，但仍然需要更加快速的、智能的、可以从内容和语义上指导信息搜索和浏览的手段，敏感信息智能快报技术就是为了解决上述问题而被提出的。 - This paper has done a research into the strategies of reference to information resources on research into tao xingzhi in terms of the research needs , concerning subjects , research types , analysis of range of years , document data base , dictionaries , search engines on net , optimization of reference strategies , etc
摘要从陶行知研究信息需求及所涉及学科、类型和年代范围分析，文献数据库、工具书、网上搜索引擎和各类信息资源的检索，检索策略的优化等几个方面对陶行知研究信息资源的检索策略进行了研究。