In terms of FFDP and velocity aberration compensation theory, a new method of using dihedral Angle offset for compensating velocity aberration in large observationrange is put forward.
根据远场衍射模式和速差补偿理论，提出了一种在较大观测范围内二面角速差补偿方法。
2
We notice that an enemy's range of observation should be large to cover all ground.
我们注意到敌人的观察范围应该要足够大使其能盖住整个地表。
3
At the stable he picked a gentle horse, and they were soon out of range of either public observation or hearing.