The orientation of the minimal safe flightheight is researched.
提出了最小安全飞行高度的有向性问题。
2
In addition, the effects of flightheight, flight velocity, and radius of water droplet on droplet trajectories were also investigated.
此外,还研究了飞行高度、飞行速度及水滴半径对水滴撞击特性的影响;
3
The categorization is based on 4 parameters, namely, flightheight, flight Mach number, engine rotational speed and overload on the engine center of gravity.