然而对于英国航空公司来说更令人担心的是,以前大城市之间的传统网络模式越来越趋向低成本航空公司的机动飞行网络。
More worrying for ba, however, is the trend away from conventional route networks based on big hubs to the AD hoc linking of airports by the low-cost airlines.
在未来的战争中,美国飞行员不需要再像影片《壮志凌云》里面汤姆·克鲁斯饰演的飞行员那样,为了给予敌机致命一击而做机动飞行。
In future wars, American pilots no longer would have to make like Tom Cruise in Top Gun, maneuvering for that kill shot against enemy aircraft.
针对过失速机动飞机探讨了非线性动态逆方法在飞行控制系统设计中的应用。
This paper discussed the application of this method in the design of flight control system for the post stall maneuver.
本文运用飞行力学原理和现代控制理论,对攻击地面固定目标的飞行器的再入机动制导方法进行了研究。
In this paper, the method of reentry maneuver guidance applying to attack the ground fixed target is described by using flight dynamics principle and modern control theory.
游标速度,在某些机动飞行过程中,特别是在进近和着陆时,飞机所应保持的预定速度。
BUG speed, a preselected speed to be observed during certain maneuvers, particularly the approach and landing sequence.
仿真计算结果表明,采用脉冲控制模式,本文提出的安全轨迹制导策略能够实现小卫星临近作业的安全机动飞行。
The results of the simulation indicate that the safety trajectory guidance strategy can achieve safety maneuver flying of the small satellite proximity operation when using thrust control method.
可供从事过失速飞行试验、战术机动研究的技术人员和飞行人员参考。
It will give a reference to technicians and flight crew engaging in flight test research of post tall and tactical maneuver.
可供从事过失速飞行试验战术机动研究的技术人员和飞行人员参考。
It will give a reference to technicians and flight crew engaging in flight test research of post tall and tactical maneuver.
两根外伸支架上有四个小型方向控制片,为飞行摩托提供机动性。
A quartet of small directional steering vanes on twin outriggings afford the speeder its maneuverability.
高速大迎角动态气动特性是衡量新一代高机动飞行器性能的重要参数之一。
Dynamic aerodynamics characteristic is one of very important parameters of modern maneuverable aircraft to be scaled at high Angle of attack and high speed.
可供从事过失速飞行试验战术机动研究的技术人员和飞行人员参考。
It will give a reference to technicians and flight crew engaging in flight test research of post tall and tactic al maneuver.
研究了超机动飞行推进系统稳定性控制。
A study of propulsion system stability control for super maneuvering flight was carried out.
本文对筋斗和横滚机动飞行的运动学问题进行了分析。
The kinematics of helicopters in loop and roll maneuvers is analysed in this paper.
快速控制菜单最适宜玩家在战场上空实行机动飞行操控,随便你看什么,选控系统都能够反映出来。
The quick-command menu is great for reacting to the battle field on the fly, the available options changing to reflect whatever you're looking at.
利用旋臂式模型机动飞行试验机进行倾转过渡状态下旋翼瞬态拉力的试验研究,试验与理论计算结果表现出很好的相关性。
The experiment of transient rotor thrust during transition flight has been carried out on whirling beam test facility, and the experimental results show excellent agreement with theory.
研究了刚体飞行器大角度机动的姿态控制问题。
In this paper, attitude control problem of a rigid spacecraft with large Angle maneuvers is investigated.
在理论和试验上验证了光学引导系统跟踪机动飞行目标的优越性。
The advantage of optical guiding system used in the mobile aero-target tracking is proved in theory and test.
结果表明,过载反馈系统在再入机动飞行器的飞行控制中效果较好。
The results shows that the overload feedback structure is better than the attitude feedback structure on the maneuverable flight control.
可以提供更详细的多学科计算流体动力学的非定常空气动力学过程的认识,涉及现代制导武器系统机动飞行。
Multidisciplinary computations can provide detailed fluid dynamic understanding of the unsteady aerodynamics processes involving the maneuvering flight of modern guided weapon systems.
本文讨论了高机动性飞机滚转机动飞行对纵横航向操纵效能的要求,并以J-7飞机为算例进行了验证。
The longitudinal and lateral directional control effectiveness requirements of high maneuver aircraft are discussed in this paper, and the fighter J-7 is taken as an example.
带传统线性控制器飞机在大迎角高机动飞行时敏捷性明显地减小,运动状态严重耦合更加重这一趋势,而此时操纵能力往往仍有剩余而却未能被利用。
The agility of aircraft with conventional linear flight controllers tends to drop rapidly under high angles of attack, and kinematic coupling of motions furtherly promotes the tendency.
文提出一种关于再入飞行器程序机动飞行的制导方案。
Programming maneuvering flight guidance scheme about reentry vehicle is presented in this paper.
将各机动飞行任务的同类任务段和同类载荷循环乘以任务混频后进行加权平均即得到机动飞行类综合载荷谱。
After averaging the same flight segments by multiplying mission mix rates, then the weighted mean profiles can be obtained, which represent the composite maneuver flight loading spectrum.
飞行目标一般沿圆周路径作机动飞行,因而出现了以圆周运动为基础的跟踪滤波器。
Flying targets normally maneuvering on circular paths, which has lead to tracking filters based on circular turns.
飞行目标一般沿圆周路径作机动飞行,因而出现了以圆周运动为基础的跟踪滤波器。
Flying targets normally maneuvering on circular paths, which has lead to tracking filters based on circular turns.
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