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依据大量实际分析资料系统总结了陕西留坝大花绿的质量特征。留坝大花绿以色泽美、物性佳、块度大、放射性强度低为特色,并可与世界著名的意大利、巴西的大花绿相媲美,因此应尽快以驰名品牌进入国际市场。
According to a large number of actual analysis of data system summarizes the quality characteristics of Shaanxi dams large flower green. The dams of the dam have the characteristics of beautiful color, good physical properties, large blockiness and low radioactive intensity, and are comparable to the world-famous Italian and Brazilian green flowers. As such, they should enter the international market as famous brands as soon as possible.