| 1. | 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。 |
| 2. | 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。 |
| 3. | 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。 |
| 4. | 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。 |
| 5. | 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。 |
| 6. | The linear scaling and the reynolds number represent classical, aerodynamic similitude requirements applicable to law-speed flight .
线性缩尺和雷诺数是低速飞行时经典的气动力模似要求。 |
| 7. | In order to design the autopilot for a rear controlled missile we must make a first estimate of the required aerodynamic derivatives .
为了设计尾部控制导弹的自动驾驶仪，我们必须首先估算一下所需要的气动力导数。 |
| 8. | It has proved most useful to have a complete aerodynamic calibration of the turbine well in advance of the first test of a new engine .
已经证实，恰好在新发动机第一次试验之前就完成了涡轮的详细气动力校正是非常有用的。 |
| 9. | It is important that the dependence of the burning rate on both the local reactant character and the local gas dynamic environment be adequately represented .
恰当地表示燃烧速率随局部反应物特性和局部气动力环境的变化关系是很重要的。 |
| 10. | Computation of aerodynamic forces for long - span bridges
大跨度桥梁气动力计算 |
