Theoretically this method could eliminate any kind of moveout, but on account of the difficulty of the selection of reference trace, it can only be used as a complimentary to conventional NMO, DMO, and statics, to eliminate residual moveout.

• 理论上 ,该方法可以消除任何时差 ,但由于参考道选取上的困难 ,实际上仅能用于消除剩余时差 ,作为静校正、动校正及倾角时差校正的补充。