mantle density anomaly 地幔密度异常
Harmonic density anomaly 调和性扰动场源
density anomaly indicator 密度异常因子
Latitudinal Density Anomaly 纬向密度异常
Density anomaly interpretation 密度异常解释
anomaly density 异常密度
According to this mode, latitudinal gravity always pushes the earth's matter toward the region of"latitudinal density anomaly low"from"latitudinal density anomaly high".
按照这一模式，纬向重力总是把地球物质从“纬向密度异常高”的地区推向“纬向密度异常低”的地区。
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阶的EGM96地球重力场球谐系数计算了不同深度球层的密度异常及不同深度球层的构造应力。
Results show that the thermal effect of plate motion driven mantle flow and its contribution to the observed heat flow is greater than that due to internal density anomaly (tomography based).
结果表明，与地幔内部密度异常产生的热效应相比，运动的板块及其激发的地幔流动在全球地表观测热流的产生和分布特征上起着更为重要的作用。
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