单词 | Pomeranchuk |
释义 | Pomeranchuk/ˌpɒməˈrantʃʊk/Physics noun Attributive Designating or relating to a cooling effect observed in certain systems, especially a mixture of liquid and solid helium-3, when they are solidified by compression, and which occurs because the entropy of the solid is greater than that of the liquid.
Origin1950s; earliest use found in Chemical Abstracts. From the name of Isaak Jakovlevič Pomerančuk, Russian physicist. |
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