发动机起动，车辆开始倒下山坡。
The engine will start and the vehicle will reverse down the hill.
起动加浓系统在冷发动机起动时供应额外的燃油。
The cranking enrichment system provides extra fuel when a cold engine is being cranked.
本论文建立了一个新的涡扇发动机起动过程模拟的模型。
This paper build up a new model of turbofan engine's starting process.
应用推荐