engine start短语⁹⁰⁸⁸⁷⁺⁷ 基本例句 发动机起动 Aircraft batteries are a chemical power supply for ground engine start and as a back-up power source for airborne equipment. 航空蓄电池组是我军航空兵部队某系列飞机的地面起动、机载备份应急化学电源。 cnki Engine start is over, please remove facilities on the ground, prepare for taxiing out. 启动完毕，请撤除地面设备，准备滑出，再见。 szairport