Therefore it is considered that the decrement of gravity vertical gradient is caused by mountain mass distribution.
2
本文以极简单的数学推导,给出了正常重力垂直梯度的实用表达式,并对其精度作出了评价。
By very simple mathematical derivations, the practical expression of (Vzz), the expression of normal vertical gravity gradient, and the comment on the accuracy were given.
Moreover, the existence of clusters of solute has been detected by both Raman Spectroscopy and analysis of concentration gradients generated in supersaturated solutions under the influence of gravity.