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第二届世界非金属矿物会议,将于1989年10月在北京召开。为遴选参加会议论文及进行一次建国以来非金属矿行业的科技交流,定于1988年9月21～24日在武汉召开“非金属矿物的有效开发与利用”为主题的全国性学术交流会。内容为非金属矿地质、采矿、选矿和制品及其环境保护、综合述评与经济等。提交会议的论文题目及摘要(限
The Second World Conference on Non-metallic Minerals will be held in Beijing in October 1989. For the purpose of selecting participating conference papers and conducting scientific and technological exchanges in the non-metallic mineral industry since the founding of the People’s Republic of China, a national academic exchange conference scheduled to be held in Wuhan on September 21-24, 1988, will be held on the theme of “Effective Development and Utilization of Non-Metallic Minerals”. The content is non-metallic mineral geology, mining, mineral processing and products and their environmental protection, comprehensive commentary and economy. Title and summary of the submission to the conference (limited