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chrysoberyl
释义
chrysoberyl
Encyclopedia
理学
宝石矿物
释
chrysoberyl
金绿宝石
氧化物矿物。化学组成为BeAl2O4,晶体属斜方晶系。因独特的黄绿至金绿色而得名,以其特殊光学效应(猫眼效应、变色效应)而闻名,被列为世界五大宝石之一。
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
chrysoberyl
金绿石
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business permit of operation of hazardous wastes
business permitted by public security organ
business plan
business planning system
business platform
business process
business process execution language
business process integration
business process management middleware
business process management middleware, BPM middleware
business process management system
business process modeling notation
business process of enterprise
business process-oriented knowledge management
business process reengineering
business process reengineering, BPR
business psychology
business reengineering innovation
business requirement analysis
business simulation
business-starting management
business start-up network
business startups and innovation
business system planning
business system planning, BSP
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