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

单词	satellite ground tracking
释义	satellite ground tracking Encyclopedia 理学卫星地面跟踪释 satellite ground tracking卫星地面跟踪卫星重力测量最早采用的测量方式，观测数据的类型有人卫激光测距、多普勒距离变化率以及用光学方法测定的卫星方位角和高度角等。
随便看	electrodeposition electrodeposition system electrode potential electrode potential log electrode reaction electrodereaction equation electrodes for removing dust electrodesintegration electrode tooling system electrode water heater electrodialysis electrodialyzer electrodiffusion electro-discharge machining electrodisintegration electrodispersion electrodrag electro-drill for coiled tubing electrodynamic meter electrodynamics electrodynamic vibration machine electrodynamometer electroelastic constant electroencephalogram electroencephalogram, EEG

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