earth gravity field model

基本解释

An Earth gravity field model and the characteristics of gravity anomalies of China sea and its adjacent regions are summarized.
描述了地球重力場模型和中國海及鄰域重力異常的特征。
The particular role of gravity gradiometry in inertial navigation and the refinement of the earth's gravity field model have been expounded.
闡述了它在慣性導航和地球重力場模型精化中的作用；
According to spherical harmonic coefficients of 360 orders of EGM96 Earth's gravity field model, density anomaly and tectonic stress in different depth of crust have been calculated.
利用360堦的EGM96地球重力場球諧系數計算了不同深度球層的密度異常及不同深度球層的搆造應力。