“垂直折光系数”的概念、定义、翻译、参考文献-科学参考

单词	垂直折光系数
释义	垂直折光系数 Encyclopedia 工学大地起算数据释 vertical refraction coefficient垂直折光系数地球的曲率半径与观测视线通过上疏下密的大气层时，因光折射而形成曲线的曲率半径之比。
随便看	performance-based fire-protection performance-based fire protection design performance based navigation performance based on navigation performance-based seismic design of structures performance benchmark Performance Broker performance broker performance brokerage performance budget performance characteristic performance characterization of device performance charm performance coaching performance commission Performance Company performance construction performance contract of Qing Dynasty in Sanxian Village, Fuyang District performance conversion of fluid performance curve of water turbine performance decision of administrative litigation performance definition performance design performance dimension performance establishment

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。