ground surface measurement的意思|示意

The measurement results show that there is really a distortional boundary layer displacement surface on the ground board, and it fully differs from natural growing boundary layer on the ground board.

测量结果表明：在地板上确实存在一个畸变的附面层位移面，它与自然增长的地板附面层截然不同。

The space-wave method, suitable for extended surface targets, is a preferable method for permittivity measurement of ground materials at microwave frequencies.

空间波法适合于测量大面积目标的介电常数，所以是测量地物微波介电特性的一种较好的方法。

We used the method of ground resistivity measurement to show the variation with time of the earth's electrical resistivity near the surface as the precursor of an earthquake.

观测地壳浅层电阻率随时间变化以寻找地震信息是地电阻率方法的目的。