“坟墓轨道”的概念、定义、翻译、参考文献-科学参考

单词	坟墓轨道
释义	坟墓轨道 Encyclopedia 工学﹝各飞行阶段轨道﹞释 graveyard orbit坟墓轨道航天器在工作寿命结束后，为了不危及其他航天器安全而进入的处置轨道。又称废弃轨道。
随便看	The Perfect Match The Performance Group The Performing Arts on Female Roles of Sichuan Opera the Periodicals of the Book of Songs the period of medical care the period of turn-overs the permanent polluted sediment yard The Persian Augury The Persians the personal expedition ceremony and the hunting visit ceremony The Phantom of the Opera The Ph.D Forum on archives in China The Phenomenology of the Social World The Philadelphia Inquirer The Philadelphia Negro: A Social Study The Philadephia Story The Philippine Star the Phillips curve The Philosophy of Art The Philosophy of the Revolution The Phoenix Singing on the Qishan Mountain The Phonetic System in Guangyun The Phonetic System in Qieyun the Phonology of Qieyun the Photocopy Collection on Folklore and Folk Literature

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。