查询词典 phugoid

The short period mode is an oscillation of the pitch of the aircraft at mainly constant speed while the phugoid mode is an oscillation of the pitch at mainly constant angle of attack.

短周期是在等速运动下飞机俯仰的振荡，长周期是在攻角保持定值下飞机俯仰的振荡。

A computer simulation of the flight performance of Microraptor suggests that its biplane wings were adapted for undulatory "phugoid" gliding between trees, where the horizontal feathered tail offered additional lift and stability and controlled pitch.

计算机模拟的飞行性能microraptor表明，其双平面的翅膀被改编为波动" phugoid "滑翔之间的树木，如横向有羽毛的尾部提供了更多的升降机及稳定和控制音高。

A computer simulation of the flight performance of Microraptor suggested that its biplane wings were adapted for undulatory "phugoid" gliding between trees, where the horizontal feathered tail offered additional lift and stability and controlled pitch.

计算机模拟的飞行性能microraptor建议，其双平面的翅膀被改编为波动" phugoid "滑翔之间的树木，如横向有羽毛的尾部提供了更多的升降机及稳定和控制音高。

The motion at this time scale is clearly dominated by the lightly damped phugoid.

采用这种时间尺度时，运动显然由小阻尼的沉浮模态所决定。

Even though the pilot can correct easily for the phugoid mode it would become extremely fatiguing if the damping were too low.

但若阻尼太小飞行员要一直去矫正会造成飞行员的疲劳

A computer simulation of the flight performance of Microraptor suggests that its biplane wings were adapted for undulatory "phugoid" gliding between trees, where the horizontal feathered tail offered additional lift and stability and controlled pitch.

计算机模拟的飞行性能microraptor表明，其双平面的翅膀被改编为波动& phugoid &滑翔之间的树木，如横向有羽毛的尾部提供了更多的升降机及稳定和控制音高。

A computer simulation of the flight performance of Microraptor suggested that its biplane wings were adapted for undulatory "phugoid" gliding between trees, where the horizontal feathered tail offered additional lift and stability and controlled pitch.

计算机模拟的飞行性能microraptor建议，其双平面的翅膀被改编为波动& phugoid &滑翔之间的树木，如横向有羽毛的尾部提供了更多的升降机及稳定和控制音高。

The phugoid or long-period mode occurs so slowly that the pilot can easily negate the disturbance by small control movements.

长周期基态发生缓慢所以飞行员能藉著稍微移动驾驶杆就能消除振荡

Normal rotor rpm 233, severe vibration, and though positive control never lost, stick force and phugoid instability worsened beyond 30km/h forward speed, severely limiting practical value of EG.

正常转子转速233，剧烈震动，阳性对照，虽然从来没有丢失，粘力和phugoid不稳定恶化超出30公里/小时的速度向前，严重限制了乙二醇的实用价值。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。