科技文献及其检索

• 出 处: 工程机械
• 发表日期: 1973年03期
• 关键词: 科技文献 科学技术事业 产品样本 主要文献 检索工具 检索方法 技术文献 毛主席 “洋为中用” 自本

目前,国外文献出版的数量越来越多。除大量发行的图书与期刊外,还有为数极多的非书非刊性文献。总数达数万种乃至数十万种以上。各国厂商印行的产品样本、说明书等数量更大。遵照毛主席“洋为中用”的教导,为了更好地利用国外技术文献,促进我国科学技术事业的发展,本刊自本期起陆续介绍国外若干主要文献及其检索工具与检索方法。读者有何意见、要求,望及时函告我们。

At present, there are more and more foreign literature published. In addition to the large number of books and periodicals issued, there are also a great number of non-book non-publication literature. Tens of thousands or even hundreds of thousands. National manufacturers printed product samples, brochures, etc. a larger number. In order to make better use of foreign technical literature and to promote the development of science and technology in our country, we follow the example of Chairman Mao’s teaching “Foreign Matter is Used”. Since the beginning of this issue, we have introduced several major foreign documents, their retrieval tools and retrieval methods. Readers have any comments, requests, hope to promptly inform us.