名詞 enthalpy:

1. (thermodynamics) a thermodynamic quantity equal to the internal energy of a system plus the product of its volume and pressure
   同義詞：heat content, total heat, H

en.thal.py

n.（名詞）
【復數(shù)】 en.thal.pies 符號 H
A thermodynamic function of a system, equivalent to the sum of the internal energy of the system plus the product of its volume multiplied by the pressure exerted on it by its surroundings.
焓，熱函：一個系統(tǒng)中的熱力作用，等于該系統(tǒng)內能加上其體積與外界作用于該系統(tǒng)的壓力的乘積的總和

來源：
Greek enthalpein [to heat in] en- [in] * see en- 2 thalpein [to heat]
希臘語 enthalpein [加熱] en- [在…里] *參見 en-2 thalpein [發(fā)熱]
-y 2
-y2