| 1. | The newspaperman summarized the crux of the aerodynamic phenomenon . 记者总结了空气动力现象之谜。 |
| 2. | The frequency response function includes an aerodynamic transfer function . 频率的主函数包括主动力传递函数。 |
| 3. | Aerodynamic (passive) instability is a disadvantage for manned vehicles . 气动力(被动)不稳定对于载人飞行器是不利的。 |
| 4. | Aerodynamic balances are simpler and lighter than mass balances or power boost . 气动补偿比重量补偿或助力器简单而且轻便。 |
| 5. | These effects appear to be negligible with respect to aerodynamic coefficients . 就空气动力系数这方面来说,这些影响似乎可以略去。 |
| 6. | Aerodynamic forces and moments are strictly speaking functionals of the state variables . 严格说来,气动力和力矩是状态变量的泛涵。 |
| 7. | The aerodynamic forces on any control surface produce a moment about the hinge . 在任何操纵面上的空气动力均产生围绕其铰链轴的力矩。 |
| 8. | Moreover, addition movement of the airframe can result from aerodynamic or propulsion noise . 此外气动力或发动机扰动也会造成弹体的附加运动。 |
| 9. | Various aerodynamic devices, as well as passive dampers and serve dampers, are available . 各种空气动力装置以及无源阻尼器和伺服阻尼器是可用的。 |
| 10. | There is, as with aerodynamic control additional complication if roll control is required . 像用气动力控制那样,如果需要滚动控制,那么就增加了复杂性。 |