| 1. | This curvature of the flow field alters the pressure distribution and the aerodynamic forces from their values in translational flight .
流场的弯曲使压力分布和空气动力与直线飞行时的值相比发生了变化。 |
| 2. | Level out and fly straight and level
拉高机头保持水平直线飞行。 |
| 3. | Helicopter flying straight and level
先保持水平直线飞行。 |
| 4. | From the left to the right
由左至右，执行水平直线飞行。 |
| 5. | Exit by flying away straight and level while continuing to pirouette
结束时机体保持自旋水平直线飞行。 |
| 6. | Fly away straight and level
继续保持水平直线飞行。 |
| 7. | Exit by completing the roll and fly away straight and level while continuing to pirouette
完成侧滚的动作后，机体保持自旋水平直线飞行。 |
| 8. | It flies at about twice that speed . big airplanes like this fly straight and level on their path
Ep - 3飞机这种大飞机在航道上是水平直线飞行的。 |
| 9. | Our aircraft fly routinely straight and level . it s pretty obvious as to who bumped into whom
我们的飞机通常作水平直线飞行，是谁撞了谁相当显而易见。 |
| 10. | After the helicopter is pointing at the pilot again , execute a 90 degree turn , in the same direction as the first 270 degree turn
当机头再次朝向操控者后，执行1 / 4水平圆，使机头与步骤1的水平直线飞行同向。 |
