heat loss due to incomplete combustion

例句：

1. 1. The car's engine overheated due to incomplete combustion.
   由于不完全燃烧，汽车的发动机过热了。
2. 2.The firefighters were trying to contain the heat loss from the building.
   消防员们正在努力控制建筑物中热量的损失。
3. 3. To reduce energy consumption, we need to minimize heat loss through windows and doors.
   为了减少能源消耗，我们需要通过窗户和门最小化热量损失。