规定的低功率调定
specified low power setting
规定的低功率燃油调定
specified low power fuel setting
程序可控的低速空载转速
programmable low idle rpm
低速空转控制的程序
programmed low idle
programmed low idle speed
programmed low idle rpm
低空低速
low altitude and low speed
低空低速飞行器
low altitude and subsonic flight vehicle