1) local geoid
局部大地水准面
1.
On the basis of the repeated observational data of seismic gravity network since 1990s in Qilianshan-Hexi area,the changes of local geoid in different time scale are calculated with Bruns formula and approximately solution of Stokes\' integral those are usually used for getting the difference of geoid from gravity field model.
以祁连-河西地区20世纪90年代以来的地震重力网重复观测资料为依据,借助由重力场模型求解大地水准面差距的Bruns公式和Stokes积分的近似解,计算了该区不同时间尺度的局部大地水准面变化,研究了局部大地水准面变化及其与地质构造和地震活动的关系。
2) local provincial (municipal) geoid
省市级局部大地水准面
4) geoid
[英]['dʒi:ɔid] [美]['dʒi,ɔɪd]
大地水准面
1.
Study of the influence of geoid on double star positioning accuracy in ocean;
大地水准面对双星定位精度影响研究
2.
Study on the methed of GPS leveling using remove-restore technology to approach the geoid;
GPS水准采用移去恢复技术拟合大地水准面方法的研究
3.
Analysis of the data source for determining mountainous area geoid;
精化山区大地水准面数据源分析
5) continent geoid
陆地大地水准面
6) paleo-geoid
古大地水准面
补充资料：局部
一部分；非全体：～麻醉 ㄧ～地区有小阵雨。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条