“人造地球卫星轨道”的概念、定义、翻译、参考文献-科学参考

单词	人造地球卫星轨道
释义	人造地球卫星轨道 Encyclopedia 工学﹝航天器飞行原理﹞释 orbit of artificial earth satellite人造地球卫星轨道人造地球卫星从与运载火箭分离入轨到陨落（或返回地面）前环绕地球运行的轨迹。
随便看	ring system ring-tail lemur ring test ring-theoretic ring-theoretical ring-theoretic property ring theory ring topology ring torus ring transformation Ringuet ring unit ring vortex ring with a discrete valuation ring with a domain of operators ring with an additional structure ring with a ring of operators ring with divided powers ring with division ring with identity ring with involution ring with maximum condition ring with minimum condition ring with operators ring without identity

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。