high heat capacity

例句：

1. 1.The new model has a high heat capacity, which means it can hold more heat than its predecessors.
   这款新模型具有高热容量，意味着它能比前一代产品容纳更多的热量。
2. 2. The scientist discovered that the material had a high heat capacity, which could be used to store energy.
   科学家发现这种材料具有高热容量，可以用来储存能量。
3. 3.The car's engine has a high heat capacity, which helps it run efficiently even at high speeds.
   汽车的发动机具有高热容量，这有助于它在高速运行时高效运转。