1) aircraft approach angle
飞行器接近角
1.
An algorithm for estimating aircraft approach angle using computer vision is proposed in this paper.
提出了一种基于图像序列的飞行器接近角的估计方法。
2) nearspace aerocraft
临近空间飞行器
1.
On this base,it is proposed that automatic collision avoidance(ACA) technique should be adopted for nearspace aerocrafts.
在分析机载平台空中防撞系统的发展历程和技术特点的基础上,提出了在临近空间飞行器上采用自动防撞技术。
3) near space vehicle
临近空间飞行器
1.
Application of near space vehicle in electronic reconnaissance
临近空间飞行器在电子侦察中的应用研究
2.
The paper introduces the concepts and characteristics of near space and near space vehicle,discusses the development status and trend of near space vehicle,analyzes application future of near space vehicle,and studies the relation between near space vehicle and air-and-space integration.
凭借其突出的特点,临近空间飞行器具有广阔的应用前景和巨大的军事价值。
3.
Since it is imported in Schriever-3 war game,the military application of near space vehicle has been a research hotspot.
通过分析预警卫星、预警机及预警雷达预警能力,研究临近空间飞行器预警的优势,并以仿真手段对比4种预警方式在同一任务的预警效果,验证了临近空间飞行器用于预警具有广阔的应用前景。
4) near space vehicle
近空间飞行器
1.
A second-order dynamic Terminal sliding mode control is proposed for near space vehicle which has characteristics such as large envelope,high speed,fast time-varying aerodynamic parameters,inevitable uncertainties,external disturbance and high control precision.
针对近空间飞行器飞行包络大、飞行速度快、气动参数变化剧烈、系统建模存在不确定性、受外界扰动大和控制精度要求高等特点,首先设计了基于二阶动态Terminal滑模的控制方案。
2.
Principally based on the military background of persistent battlespace awareness,the current capabilities of C4ISR is introduced,and hence some problems related to the relative near space vehicles are brought forward and discussed,such as technical pushes,engineering designs,and conceptual applications.
重点以持续的战域感知为军事应用背景,介绍了现有的C4ISR能力,进而归纳评述了相关近空间飞行器的技术发展、工程设计、概念应用。
3.
The study can be a guidance for propwlsion system research other near space vehicles.
根据给定的飞行参数指标,建立了近空间飞行器的设计仿真模型和弹道模型。
5) delta wing acrcraft
三角翼飞行器
补充资料：接近角
接近角(APPROACH ANGLE)
接近角是指汽车满载、静止时，自车身前端突出点向前车轮引切线与路面之间的夹角。它表征了汽车接近障碍物(如小丘、沟洼地等)时，不发生碰撞的能力。接近角越大，则汽车的通过性越好。
接近角是指汽车满载、静止时，自车身前端突出点向前车轮引切线与路面之间的夹角。它表征了汽车接近障碍物(如小丘、沟洼地等)时，不发生碰撞的能力。接近角越大，则汽车的通过性越好。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条