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以上来源于: WordNet
N time based upon the rotation of the earth with respect to the distant stars, the sidereal day being the unit of measurement 恒星时间 → see also sidereal day
Phase modulated resolvers can be used to model the relation between the sidereal time right ascension and the hour angle.
工作在调相状态下的旋转变压器可以用其相位模拟恒星时与赤经、时角的关系。
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