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- Strategies for Circulation Evaluation of Aircraft Wake Vortices Measured by Lidar. 光达观测的飞机尾波涡旋的环流评价战略。
- Harm of Aircraft Wake Vortex and Its Status Quo of Study 飞机尾流涡的危害与研究现状
- Aircraft wake vortex 飞机尾流
- Simulation of Wake Vortex Detection with Airborne Doppler Lidar. 用机载多普勒激光雷达探测尾旋的模拟。
- Engineers are working on ways to detect hazardous wake vortices so pilots can avoid them or to design aircraft that leave safer skies behind them. 工程师正在研究,想找出有效的点子,侦测危险的机尾涡流,或设计不会危及后方空域的安全飞机。
- aircraft wake turbulence avoidance 防止飞机进入前机尾流
- It is found that the vortex structures include the Kelvin?like vortexes in shear?layer of jet, the cross?flow separation vortex pair, the horseshoe vortex system in upstream bottom region of jet and the wake vortexes. 发现主要有4类旋涡,即射流主体周缘剪切层的类开尔文涡列、横流绕流分离旋涡、射流喷口前缘的马蹄涡系和尾迹涡。
- The wake vortices of an impinging jet in crossflow were studied experimentally by means of laser-induced fluorescence (LIF) flow visualization and particle image velocimetry (PIV) measurement. 摘要本文采用LIF(激光诱导荧光)流动显示和PIV(粒子图像速度场仪)测量对横流冲击射流的尾迹涡结构进行了实验研究。
- I didn't wake up until I heard the alarm clock. 直到听到闹钟的铃声我才醒来。
- If I fall asleep at the wheel wake me up. 如果我开车时睡着了,就叫醒我。
- The aircraft was flying above thick fog. 飞机在浓雾上空飞行。
- The speed of this aircraft is very high. 这架飞机的速度非常快。
- He assembled the model aircraft bit by bit. 他一块一块地装配飞机模型。
- I wake up with a very thick head this morning. 我早晨醒来觉得头昏昏沉沉的。
- She tread lightly so as not to wake the baby. 她步子很轻,以免惊醒孩子。
- Enemy aircraft dropped bombs on the city. 敌机向这个城市投掷炸弹。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- The merest noise is enough to wake him. 一丁点儿声音就足以把他吵醒。
- There's not much leg-room in these aircraft. 这些飞机的坐位没有什麽伸腿的空间。
- Artillery and aircraft were involved in the action. 在这次战斗中,使用了大炮和飞机。
