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Internet的出现从根本上改变了获取和交换信息的方法。本文将Internet信息检索工具分为中文、英文和复合型三类 ,归纳并比较一些著名搜索引擎的特点。探讨如何利用Internet进行爆破信息检索 ,分析爆破信息资源的分布情况 ,列举出 7种重要的信息资源。指出国内爆破网站发展非常落后的现状 ,并提供部分有关爆破专业的网址信息。
The emergence of the Internet has fundamentally changed the way to get and exchange information. This paper divides the Internet information retrieval tools into three categories: Chinese, English and compound, and summarizes and compares the features of some famous search engines. Explores how to use Internet to carry on blasting information retrieval and analyzes the distribution of blasting information resources, and lists seven kinds of important information resources. Pointed out that domestic blasting site development is very backward status quo, and provide some information on the blasting professional website.