他们为他定做了一套专门的制服，测试了他的摩托车能力，给他在制服上佩戴了一枚飞行章。
They had a special suit tailored for him and tested him on his motorcycle proficiency, earning him wings for his uniform.
这一章是有关太空飞行的。
现如今考虑到年事已高的“飞行舰队”的安全性，再加上惯常的经济赤字，二者正在把航空史上协和飞机这一章带到尾声。
But now concerns over the safety of the aging fleet, added to the usual red ink, are bringing this chapter in aviation history to a close.
第2章介绍了无人直升机飞行控制特点、任务以及飞行控制系统方案。
In Chapter 2, the scheme of the mini unmanned helicopter's flight control system is presented based on understanding its characteristic and mission.
第三章讨论了基于虚拟现实技术的飞行训练模拟器的优点和实现时的关键技术。
In Chapter 3, we discuss merits and key technologies of the flight training simulator based on the technology of virtual reality.
第六章研究了观测平台的飞行姿态变化对测距定位的影响，给出了在机载观测平台发生飞行姿态变化情况下定位求解的两种思路。
In Chapter Six, the influence for flying posture change of the observer on locating process is studied. Two resolving methods are given.
第六章研究了观测平台的飞行姿态变化对测距定位的影响，给出了在机载观测平台发生飞行姿态变化情况下定位求解的两种思路。
In Chapter Six, the influence for flying posture change of the observer on locating process is studied. Two resolving methods are given.
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