The length of the runway restricts the landingspeed of aircraft.
跑道长度限制飞机的着陆速度。
2
The results indicate that the parameter match envelope is made up of minimal and maximal landingspeed.
研究结果表明,适配包线由最小着舰速度和最大着舰速度封闭而成。
3
The application cases of the space landers in foreign countries are introduced in detail in this paper, and the landingspeed of the lunar lander is calculated too.