“安全经济贡献率”的概念、定义、翻译、参考文献-科学参考

单词	安全经济贡献率
释义	安全经济贡献率 Encyclopedia 工学安全经济理论释 rate of safety economy contribution安全经济贡献率一个国家或地区的安全产出占其国内生产总值的比率。
随便看	mapping-rectifying theorem mapping relation mapping satellite mapping semigroup mapping sentence mapping sink mapping source mapping space mapping table mapping theorem mapping torus mapping trace mapping transformation mapping traverse mapping unit mapping unit of intrusion rock mapping unit of intrusive body mapping unit of metamorphic rocks mapping unit of volcanic lithology and lithofacies mapping unit of volcanic rock mapping units of sedimentary rocks Mapping with High Dynamic Range map platemaking map prepress processing map printing

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。