1.
helicopter aerodynamics
直升飞机空气动力学
2.
WIND TUNNEL DATA BASE OF SPACE SHUTTLE
航天飞机风洞数据库——航天飞机空气动力学问题之八
3.
airframe aerodynamics
飞机机体空气动力学
4.
rocket flight aerodynamics
火箭飞行空气动力学
5.
a low wind resistance,eg in the aerodynamic of planes, cars,etc
低风阻（如飞机、汽车等的空气动力学中者）.
6.
The air resistance makes influence on the flight of an aeroplane.
空气阻力影响飞机飞行。
7.
aero-engine aerodynamics
航空发动机气体动力学
8.
Unsteady Aerodynamics Investigation for the Isolated Rotor in Large Amplitude Maneuvering Flight;
直升机大机动飞行中旋翼非定常空气动力研究
9.
An aircraft has to overcome the resistance of the air.
飞机须克服空气的阻力。
10.
supported by dynamic action of air against its surfaces.
用空气逆着表面作为动力来支撑的飞机。
11.
helicopter flight dynamics
直升飞机飞行动力学
12.
On Key Skills and Aerodynamics Principles in Discus Throwing;
铁饼飞行中的空气动力学原理与关键技术分析
13.
Wind Tunnel Experiment on Aerodynamic Effect of High-Speed Long-Runout Landslides
高速远程滑坡飞行空气动力学的风洞试验研究
14.
At one time, for example, computers were capable of computing the flow of air over a single airplane wing but can now cover the entire aircraft,
例如，计算机过去只能计算一个机翼上的空气流动情况，而现在能模拟整架飞机的流体力学。
15.
Modeling of Aerodynamics for Wind Turbine Generators and its Application
风力发电机组空气动力学建模与应用
16.
This, in combination with aerodynamic undulating, allows the snake to stay aloft.
这样, 再配以空气动力学的身体波动, 树蛇就能在空中飞了。
17.
his one workable idea was the propeller-driven helicopter, designed around the airscrew principle.
达?芬奇还有一个可行的想法，即根据空气动力学的原理设计出一螺旋桨来驱动的直升飞机。
18.
aerodynamic wave drag
【航空】超音速飞机的空气震波阻力