“throttling expansion refrigeration effect”的概念、定义、翻译、参考文献-科学参考

单词	throttling expansion refrigeration effect
释义	throttling expansion refrigeration effect Encyclopedia 工学气体膨胀制冷释 throttling expansion refrigeration effect节流膨胀制冷效应在绝热和不对外做功的条件不，高压气体经过多孔物质或小孔实现节流膨胀（从高压降低压力），使气体温度下降。
随便看	value at a point value at risk value-based pricing value-based software engineering value behavior value - belief - normative theory Value-Belief-Norm Theory Value chain value chain value chain analysis value-chain analysis value chain of film industry valued valued algebra valued field valued function field value distribution value distribution theory value engineering value field Value for Money（VFM） value function value group value innovation value intervention

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