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enthalpy是什么意思

enthalpy

英 ['enθ(ə)lpɪ; en'θælpɪ] 美 [ɛn'θælpi]
  • n. [热] 焓;[热] 热函;热含量

enthalpy 英文词源


enthalpy (n.)
1927 in physics, from Greek enthalpein "to warm in," from en "in" (see en- (2)) + thalpein "to heat," from thalpos "warmth, heat," especially "summer heat."

enthalpy 双语例句


1. Only differences in enthalpy are of practical engineering interest.
在实际工程上有意义的只是热含量之差.

来自辞典例句

2. A change in enthalpy also takes place when a change of phase occurs.
相发生变化时,焓也发生变化.

来自辞典例句

3. The standard heat capacity, entropy, sublimation enthalpy of graphite.
的热容, 熵, 升华焓等热力学函数,并与实验值进行了比较.

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4. An excess enthalpy equation is established based on this thermodynamic model.
据此建立了一个超额焓方程.

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5. The enthalpy is constant in the throttling process.
节流过程焓不变.

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