power take off动力输出;关闭电源;油压汽车动力连接器;取力器
power-off stalling无动力失速速率
Power supply OFF电源关闭;关闭电源
power-off condition切断电源状态;发动机不工作时的飞行状态
power-off indicator停电指示器
power r off关机;关闭电源;正常的开机关机按钮
Power-off Cornering弯道熄火
power-off switching停电切替
power take off unit动力输出移送装置
Under this condition, this thesis offers a study on cavitation characteristics caused by two main accidental conditions: power off and system fluid off.
本文即是针对动力失灵和系统断流两种主要事故工况下，所引起的动力系统中空穴的特性作以研究。
参考来源 - 动力失灵与系统断流工况动力系统空穴特性研究与计算