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中国有色金属工业总公司矿产地质研究院──八项科技成果１９９５年获省部级科技进步奖省部级科技进步二等奖三项（１）宝石合成优化，黄金珠宝首饰的研究及产业化该项目是矿产地质研究院历时７年完成的研究成果。主要成果有：宝石级祖母绿晶体的合成；高档红宝石的合成；...
Research Institute of Mineral Geology, China Nonferrous Metals Industry Corporation---Eight scientific and technological achievements won the provincial and ministerial-level scientific and technological progress awards and provincial and ministerial-level scientific and technological progress second prize three (1) optimization of gem synthesis, research and industrialization of gold jewelry This project is the result of the research completed by the Institute of Geological Geology for 7 years. The main achievements are: the synthesis of gem-quality emerald crystals; the synthesis of high-grade ruby; ...