“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	laser flowmeter laser fluence laser fragmentation laser frequency laser frequency comb laser frequency conversion materials laser frequency stability laser frequency stabilization laser frequency stabilization technology laser frequency stablization principle laser frequency stablization technology laser frequency standard laser fused laser fusion laser fusion reaction laser gain laser gain medium laser geodimeter Laser Geodynamic Satellite LAser GEOdynamics Satellite laser glass laser glazing method lasergraph laser guidance laser guided adaptive optics

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。