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2013年6月21日下午两点由北京自然辩证法研究会承办的第4届青年学者“科技与北京”论坛暨北京市科协“第14届北京青年学术演讲比赛预赛”活动在中国人民大学图书馆第一会议室如期举行。参加本次论坛会议共有20多人,其中,北京自然辩证法研究会理事长王鸿生教授、常务理事王孝先教授、张明国教授、中国人民大学附属中学洪眉老师,北京自然辩证法研究会秘书长林坚、孙涛等七人任专家评委,邀请市科协学会联办有关负责同志给予现场指导,共来自北京航空航天大学、北京化工大学、中国科学院大学、北京工业大学、北京理工大学、中国农业大学和中共中央党校等十余位参赛选手及其亲友团朋友共同参加本次活动。经过参赛选手的精心准备和会场上近三个小时的激烈角逐及其专家评委老师的精彩点评,最终评
The 4th Young Scholar “Science and Technology and Beijing” Forum and the Beijing Association for Science and Technology, “The 14th Beijing Youth Academic Speech Contest” hosted by Beijing Dialectics of Nature at 2:00 p.m. on June 21, 2013 The first meeting room of Renmin University of China Library was held on schedule. Among them, Professor Wang Hongsheng, standing director of Beijing Dialectics of Nature Research Association, Professor Wang Xiaoxian, Professor Zhang Mingguo, the secondary high school affiliated to Renmin University of China Hong Mei, and the secretary-general of Beijing Dialectics of Nature Institute Lin Jian and Sun Tao And other seven appointed expert judges, invited City Association for Science and Technology jointly responsible comrades to give on-site guidance, a total of from Beijing University of Aeronautics and Astronautics, Beijing University of Chemical Technology, University of Chinese Academy of Sciences, Beijing University of Technology, Beijing Institute of Technology, China Agricultural University and the CPC Central Committee More than a dozen participants and friends of friends and relatives from the Party School attended the event. After careful preparation for the contestants and fierce competition for nearly three hours at the venue and the wonderful comments by their expert judges and teachers,