大地水准面起伏 meaning in English
geoldal undulation
undulation of the geoid
Examples
- Finally , the ocean geoid of china is worked out with about six months topex / poseidon data
最后用20个周期的topex / poseidon数据解算出了中国局部地区海洋大地水准面起伏。 - The main factors to influence the geoid s rising and falling of the mountainous districts are the acute change of the landform and the asymmetry of the mass of landform and the density of rocks
影响高原山区大地水准面起伏变化的主要原因是地形的剧烈变化，地形量和岩石密度分布的不均匀。