| 单词 | 热函 |
| 释义 | 〔enthalpy〕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，热函：一个系统中的热力作用，等于该系统内能加上其体积与外界作用于该系统的压力的乘积的总和 |
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