“埃文，J.A.”的概念、定义、翻译、参考文献-科学参考

单词	埃文，J.A.
释义	埃文，J.A. Encyclopedia 理学〔材料史人物〕（49）释 James Alfred Ewing埃文，J.A. （1855-03-27～1935-01-07）英国苏格兰物理学家和工程师。
随便看	Center for Civil Society in India Center for Creative Photography Center for Ecology and Hydrology Center for Excellence in Brain Science and Intelligence Technology Center for Excellence in Molecular Cell Sciences, Chinese Academy of Science Center for High Angular Resolution Astronomy center for higher education and research Center for International Forestry Research Center for Latin American Monetary Studies Center for Legal Assistance to Pollution Victims at China University of Political Science and Law center for reproductive medicine Center for Research Libraries Center for Studies of Information Resources, Wuhan University center for the performing arts Center for the Protection, Inheritance and Performance of Folk Culture and Art of Bobai County Center for the Studies of Latin America,Peking University Center for the Studies of Latin America，Nankai University center function centering centering machine centering rod centerless algebra centerless grinder centerless grinding centerless quadric curve

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。