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概述上海图书馆保持原上海科技情报研究所作为上海地区大型综合性科技文献中心的收藏特色, 着重介绍专利文献的馆藏情况,特别选择《中国专利(文摘)数据库》,对它从出版概况、专业范围、检索字段以及检索方式等进行了有详有略的分析总结。
Overview The Shanghai Library maintains the original Shanghai Institute of Scientific and Technical Information as a collection of large-scale integrated scientific and technological literature centers in Shanghai. The library focuses on the collection of patent documents. The “Chinese Patent (Digest) Database” is selected in particular. Range, search fields and search methods were detailed analysis and summary.