释义 |
en·thal·py \ˈenˌthalpē, enˈth-, ə̇nˈth-\ noun (-es) Etymology: Greek enthalpein to warm in (from en- en- (II) + thalpein to heat, warm) + English -y : a thermodynamic quantity that is the sum of the internal energy of a body and the product of its volume multiplied by the pressure: H=U+pV — called also heat content |