At present, the research of gravitational inversion of multi-density interfaces are just in progress both at home and abroad.

目前国内外都在研究试验多层密度界面的重力反演。

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At present, the research of gravitational inversion of multi-density interfaces are just in progress both at home and abroad.

目前国内外都在研究试验多层密度界面的重力反演。

youdao