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《美国工程索引》(Ei)是当今世界上最权威的四大数据库之一,所收录的文献反映工程技术和应用技术领域中最高的研究水平,因此,在国际上享有很高的威信.我国已经进入Ei数据库被列为其核心期刊的科技期刊共207种,其中高校学报占36种.本文的目的是为了有助于大家写好英文文摘,使更多的论文能够被Ei数据库收录.1《工程索引》(Ei)数据库的文摘分类美国工程信息公司将《工程索引》(Ei)数据
The “American Engineering Index” (Ei) is one of the four most authoritative databases in the world today. The collected literature reflects the highest level of research in the field of engineering and applied technology and therefore enjoys a very high degree of international prestige. A total of 207 scientific and technical journals have been listed in the Ei database as their core periodicals, of which 36 are university journals.The purpose of this article is to help write English abstracts so that more papers can be included in the Ei database.1 Abstracts of the “Engineering Index” (Ei) Databases American Engineering and Information Company converts “Engineering Index” (Ei) data