“positive temperature coefficient”的概念、定义、翻译、参考文献-科学参考

单词	positive temperature coefficient
释义	positive temperature coefficient [`päz·ǝd·iv `tem·prǝ·chǝr ´kō·i´fish·ǝnt] ^{THERMODYNAMICS} The condition wherein the resistance, length, or some other characteristic of a substance increases when temperature increases.
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