ground speed meaning in English
【航空】(飞机的)对地速度。
Examples
- The frequencies of the returned beams are compared with them to obtain the true ground speed .
将它们与反回射束作对比而获得真实的地面速度。 - Earth - moving machinery - determination of ground speed
土方机械.地面速度的测定 - Earth - moving machinery . determination of ground speed
土方机械.地面行驶速度的测定 - Earth - moving machinery - determination of ground speed
土方机械行驶速度测定 - Earth - moving machinery determination of ground speed
土方机械行驶速度测定