diesel engined

例句：

1. 1. The new dieselengine has significantly improved the efficiency of ourvehicles.
   新的柴油引擎大大提高了我们的车辆效率。
2. 2.The diesel engine is responsible for providing powerto our heavy machinery.
   柴油引擎负责为我们的大型机械提供动力。
3. 3. The diesel engine is areliable and durable option for many industrial applications.
   柴油引擎是许多工业应用中可靠和耐用的选择。