This dissertation presents the theory and method on the establishment of height datums.And some problems on the geocenter motion are also studied.
本文系统地研究了建立高
的理论与方法、地心运
规律及其对高的影响
有关问题。
This dissertation presents the theory and method on the establishment of height datums.And some problems on the geocenter motion are also studied.
本文系统地研究了建立高的理论与方法、地心运规律及其对高的影响有关问题。
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