The engine has electronically controlled fuel injection and ignition which adjust automatically to cater for variances in fuel quality. ROCAM发动机有电子控制(EC)燃油喷射和迎合燃油质量变化的自动调整点火正时。
With the development of vehicle control technology, traditional air suspension has been gradually replaced by electronically controlled air suspension system. 随着车辆控制技术的发展,电控空气悬架系统逐步取代了传统空气悬架。