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期刊,作为一种特定类型的出版物。在各种形式的信息载体中独具特色。它出版迅速而及时,形式多样,方式灵活,内容广泛信息量大。这些特点使得期刊成为传递人们社会生活、生产活动及学术研究信息的极好载体。期刊无疑是当今人类知识的宝库。 科技期刊,在科技事业蓬勃发展的当今正以惊人的速度迅猛增长,据不完全统计,全世界现有期刊总数已达12万种,我国中文期刊的总数也从70年代中后期的
Journal, as a specific type of publication. Unique in all forms of information carrier. It is published quickly and in a timely manner, in diverse forms, in a flexible manner and with a wide range of information. These characteristics make journals an excellent carrier for delivering information about social life, productive activities and academic research. Journals are undoubtedly the treasure house of human knowledge today. Sci-tech periodicals, whose flourishing science and technology are booming are now growing rapidly at an alarming rate. According to incomplete statistics, the total number of existing periodicals in the world has reached 120,000. The total number of Chinese periodicals in China also ranges from the mid-to-late 1970s