In theory, gas giants may eventually become earth-like planets, but the reverse transformation is impossible, at least in our universe.

理论上，气态巨行星可能最终会变成类地行星，但这种反向转变是不可能的，至少在我们的宇宙中是不可能的。

And to solve your equation, you just have to multiply that reverse transformation matrix by the vector V.

为了解这个方程 你只需要用这个逆变换矩阵乘以向量V。