This altered the propagation of GPS signals and slowed the rate of decay of space debris in low Earth orbit.

这样就改变了GPS信号的传播，减小了地球底层轨道上空间碎块的衰减速度。

youdao

This altered the propagation of GPS signals and slowed the rate of decay of space debris in low Earth orbit.

这样就改变了GPS信号的传播，减小了地球底层轨道上空间碎块的衰减速度。

youdao