“precise orbit determination”的概念、定义、翻译、参考文献-科学参考

单词	precise orbit determination
释义	precise orbit determination Encyclopedia 工学精密定轨释 precise orbit determination精密定轨轨道确定与参数估计。根据对卫星的一系列含有误差的跟踪观测数据以及并不精确的轨道初值和动力学模型，采用一定的数学方法精确确定某一时刻卫星的轨道，并同时确定与轨道相关的物理参数和几何参数。
随便看	thermalization coefficient thermalized neutron thermal length thermal lens effect thermal lensing effect thermal lens microscopy thermal light thermal load thermal loading thermalloy thermal luminescence dosimeter thermally assisted direct line atomic fluorescence thermally assisted direct-line atomic fluorescence thermally assisted flux flow thermally assisted flux flow, TAFF thermally conductive materials thermally conductive plastic thermally controlled solidification thermally driven tide thermally engraved hologram thermally engraved hologram, thermoplastic hologram thermally fissionable material thermally induced polymerization thermally processed flavourings for food thermally stabilized polycrystalline diamond bit

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