“satellite navigation availability”的概念、定义、翻译、参考文献-科学参考

单词	satellite navigation availability
释义	satellite navigation availability Encyclopedia 工学全球卫星导航系统释 satellite navigation availability卫星导航可用性卫星导航系统在其服务空域内能为载体提供可用导航服务的时间百分比，是对满足服务性能标准的时间累计效应的统计。
随便看	molecular beacon molecular beam molecular beam epitaxy molecular beam epitaxy growth method for semiconductor material molecular beam epitaxy, MBE molecular beam maser molecular beam spectra molecular beams scattering molecular beams scattering, MBS molecular binding molecular biology molecular biology detection techniques in aquatic food molecular biology examination Molecular Biology of Plant Nutrition molecular biology of plant nutrition molecular biomechanics molecular biophysics molecular bond molecular box counting method molecular box-counting method Molecular Breeding molecular breeding by design molecular breeding in aquatic animal molecular breeding of forage plants molecular breeding of medicinal resources

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。