loss of heat

例句：

1. 1. The car's engine is losing heat quickly.
   汽车的引擎正在快速地失去热量。
2. 2. In order to conserve energy, we need to reduce the loss of heat in our buildings.
   为了节约能源，我们需要减少建筑物中热量的损失。
3. 3.The scientist discovered a way to minimize the loss of heat during the winter months.
   科学家发现了一种在冬季减少热量损失的方法。