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

单词	satellite ephemeris
释义	satellite ephemeris Encyclopedia 工学用户终端技术释 satellite ephemeris卫星星历以开普勒定律的6个轨道参数来确定卫星的位置、速度等各项参数的数据系统，主要用于对人造地球卫星运动预测、跟踪、定位等。又称两行轨道数据。
随便看	diffused layer diffused light diffuse double layer diffused pollution diffused religion diffused solar radiation diffuse dwarf galaxy diffuse-enhanced spectrum diffuse equilibrium diffuse esophageal spasm diffuse external otitis diffuse function diffuse galactic emission diffuse Galactic infrared radiation diffuse Galactic light diffuse Galactic X-ray emission diffuse gamma-ray background diffuse Hα radiation diffuse idiopathic skeletal hyperostosis diffuse infrared background Diffuse Infrared Background Experiment diffuse interface method diffuse interstellar band diffuse interstellar medium diffuse large B-cell lymphoma

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