Mean dynamic topography and oceanographic parameters estimated from an invers...

Geostrophic surface velocities can be derived from the gradients of the mean dynamic topography-the difference between the mean sea surface and the geoid. Therefore,...地转表层流速（Geostrophic surface velocities）可通过平均动力地形（mean dynamic topography）的梯度推导得到；其中平均动力地形指平均海平面（mean sea surface）与大地水准面（geoid）之间的差值。因此……