1) large transonic transport
大型高亚音速飞机
2) subsonic aircraft
亚音速飞机
1.
Based on the scenario given by the experts from the World Meteorology Organization and International Civil Aviation Organization, the effects of the current emission by subsonic aircraft on the surface ultra violet radiation is estimated by a radiative transfer model.
根据世界民航组织和世界气象组织有关专家对当前亚音速飞机排放量的估计和将来20年内增长的预测，用辐射传输模式估算了飞机排放物对地面紫外辐射水平的影响。
3) hypersonic vehicle
高超音速飞机
1.
In order to relieve the decoupling on flight velocity and flight path angle for hypersonic vehicle,this paper designs fight control system based on total energy theory.
为了解除高超音速飞机飞行速度与航迹角之间的强耦合,设计了基于总能量原理的飞行控制系统,该原理的核心思想是采用高超音速飞机发动机的推力来控制总能量,而升降舵用于调节总能量的分配,通过协调升降舵和发动机节流阀调定指令,达到合理增加和分配能量的目的,确保其具有良好的非线性解耦控制能力及强鲁棒性能。
2.
In order to grasp the hypersonic vehicle models complex dynamic characteristics,a new hypersonic vehicle model method was proposed.
为了掌握高超音速飞机复杂的动态特性,提出了一种研究高超音速飞机模型的新方法。
3.
Unlike conventional aircrafts,hypersonic vehicles require that the propulsion system be integrated into the airframe.
与传统飞机不同,高超音速飞机的推进系统与机体相互整合,导致高超音速飞机模型是严重非线性的,并且输入输出之间存有耦合。
5) subsonic jet aircraft
亚音速喷气式飞机
6) hypersonic waverider aircraft
高超音速驾激波飞机(航)
补充资料：高亚
1.高处和低处。
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