由于天基雷达的运动和地球自转，地球上每一点的杂波都产生了附加的多普勒成分——距离游走效应。

The radars motion and earth rotation generate a Doppler frequency component in the clutter return form any point on the earth-range walking.

youdao

绝望的游走，到你家的距离，消逝在不知名的地方。

The distance to your home, fades away to nowhere.

youdao

绝望的游走，到你家的距离，消逝在不知名的地方。

The distance to your home, fades away to nowhere.

youdao