specific heat

例句：

1. 1.The specific heat of water is 4.18 J/(g·K).
   水的比热容是4.18 J/(g·K)。
2. 2. The specific heat of a substance can be used to determine its density.
   物质的比热容可以用来确定其密度。
3. 3. The specific heat of the material will affect the cooling rate.
   材料的比热容会影响冷却速率。