由中国机械工程学会理化检验专业学会、中国金属学会理化检验学会、中国航空学会材料专业学会、中国有色金属学会理化检验学术委员原拟今年4月联合召开的1991年学术年会因故延期至今年10月份召开。年会上交流论文,将汇编成论文集,会议的一切筹备工作正在紧张的进行之中。这次年会是建国以来理化检验工作者的一次空前盛会,是对各条战线的理化检验工作者在科研生产中所取得成绩的一次大检阅。年会的召开必将对未来理化检验技术的提高和发展产生重大的影响。有关应征论文、仪器设备的参展以及需要问询的其他事宜可与中国机械工程学会理化检验专业学会秘书处 By the Chinese Mechanical Engineering Society of physics and chemistry testing professional, Institute of physics and chemistry of China Metallurgical Society, China Institute of Aeronautical Materials Professional Association, China Nonferrous Metals Society of Physical and chemical testing of the academic committee originally intended for April this year, jointly held in 1991 academic year for any reason postponed to this year Held in October. Exchange papers at the annual meeting, will be compiled into a collection of papers, all the preparatory work for the meeting is under intense progress. This annual meeting is an unprecedented gathering of physicochemical inspectors since the founding of the People’s Republic and a grand review of the achievements made by physicochemical inspectors on various fronts in scientific research and production. The convening of the annual meeting will certainly have a significant impact on the improvement and development of the physical and chemical testing technologies in the future. The relevant papers, instruments and equipment exhibitors and need to consult other matters can be with the Chinese Mechanical Engineering Society of Physical and Chemical Testing Institute of the Secretariat