“运行轨道”的概念、定义、翻译、参考文献-科学参考

单词	运行轨道
释义	运行轨道 Encyclopedia 工学﹝各飞行阶段轨道﹞释 mission orbit运行轨道满足预定任务要求，相对稳定的航天器轨道。又称使命轨道。
随便看	bird's foot trefoil Birds Gathering in Bamboo and Rock by Wang Yuan Birds Gathering in Shrubbery by Lin Liang bird-shaped jades of Hongshan Culture bird shit (guano) as phosphate rock birds holding ribbon patterns Birds, Insects and Turtles Sketched from Life birds island Bird's Nest birds of paradise flower family birdstrike bird-trouble bird watcher's house birdwatching bird-worm seal scripts Bird’s accident causation model bird’s-eye bird’s-eye perspective Bird’s Nest bird’s nest fungi birectangular birectangular quadrilateral birectangular spherical triangle birecurrent bireflectance

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。