1.
The wing was sinusoidally pitched at reduced frequencies of 0.03and 0.06,for angle of attack of α=0 to 60 deg.
俯仰振荡运动的攻角范围为0°～60°，折合频率为0．03和0．06。
2.
Nonlinear Dynamic Stability Analysis for the Aircraft Flying at High Angles of Attack
大攻角下有限振幅俯仰飞行的非线性动稳定性分析
3.
Supersonic/Hypersonic Pitch Oscillating Derivatives of Two Dimensional Flat Plate at Arbitrary Angles of Attack
任意迎角二维平板的超声速和高超声速俯仰振动导数
4.
"...We Bow, we take our cups of wine, We give our attention to beautiful poems."
俯饮一杯酒, 仰聆金玉章。
5.
Elevation-azimuth type antenna pedestal
俯仰-方位型天线座
6.
gyroscopic bank and pitch indicator
陀螺倾斜及俯仰指示器
7.
luffing winch motor
俯仰式起重机电动机
8.
elevation servo power amplifier
俯仰伺服功率放大器
9.
The comet passed by in the twinkling of an eye.
俯仰之间, 流星闪过。
10.
Have nothing to be ashamed of before God or man
仰不愧于天俯不怍于人
11.
The Perception of Nature and the Viewpoint of Universe;
仰观俯察的自然意识与俯仰自得的宇宙视角
12.
forced oscillation [ vibration ]
【物】受迫振动[振荡]
13.
undamped oscillation
无阻尼振荡;连续振荡;持续振荡;不衰减振动
14.
Transitional Process and Amplitude of Vibration in LC Self-oscillator;
LC自激振荡器振荡过渡过程及振幅
15.
undamped oscillation [ waves ]
无阻尼[衰耗]振荡
16.
free damping oscillation vibrometer
自由衰减振荡示振仪
17.
damped oscillation
阻尼摆动;阻尼振荡;衰减振荡;衰减振动;减幅振动
18.
The oscillatory current flowing in the coil produces an oscillating magnetic field.
流过线圈的振荡电流产生一个振荡磁