他们从悬挂式滑翔机和超轻型飞机起步，现在已经转向全尺寸滑翔机以及双座飞行器。
What began with hang-gliders and microlights has moved on to full-sized gliders and now two-seater aircraft.
宇宙飞船2号”由一架飞行器在海拔13700米（45000英尺）处释放，并成功滑翔了11分钟后降落于加利福利亚州的摩哈维沙漠。
SpaceShipTwo was dropped from an aircraft at an altitude of 13, 700 metres (45, 000 feet) and glided successfully for 11 minutes before landing in Mojave, California.
针对高超声速再入飞行器最远距离滑翔制导关键技术，设计了一种新型制导律。
A novel guidance law is devised for developing the guidance technology of optimal glide of a hypersonic reentry vehicle.
这些研究引发了对于飞行器的设计，包括直升飞机和滑翔机。
These studies led to designs for flying machines, including helicopters and gliders.
轨迹优化是新型高超声速滑翔式再入飞行器方案设计的关键技术之一。
Trajectory optimization is one of the key factors in scheme planning of the new type of hypersonic gliding reentry vehicles.
轨迹优化是高超声速滑翔式飞行器关键技术之一。
Trajectory optimization is a key technology of hypersonic glide vehicle.
分析了沿最优轨迹飞行的物理原因和基本迎角控制规律，可为滑翔式再入飞行器的最优轨迹方案设计提供依据。
The physical causation of the optimal trajectory and the corresponding angleofattack profile are presented. It is a good reference for schematic trajectory design for gliding type reentry vehicles.
飞行器像可耗尽的发动工具一样垂直发射升空，但以类似滑翔机的无动力方式降落。 收藏。
The orbiter lifts off vertically like an expendable launch vehicle but makes an unpowered descent similar to a glider.
一种新型遥控动力滑翔伞，属轻型伞类飞行器。
The utility model relates to a novel remote-control power paraglider, which belongs to the light parachute class aircraft.
一种新型遥控动力滑翔伞，属轻型伞类飞行器。
The utility model relates to a novel remote-control power paraglider, which belongs to the light parachute class aircraft.
应用推荐