| 释义 |
WordReference Random House Unabridged Dictionary of American English © 2024eu•tec•tic (yo̅o̅ tek′tik),USA pronunciation [Physical Chem.]adj. - Chemistryof greatest fusibility: said of an alloy or mixture whose melting point is lower than that of any other alloy or mixture of the same ingredients.
- Chemistrynoting or pertaining to such a mixture or its properties:a eutectic melting point.
n. - Chemistrya eutectic substance.
- Greek eútēkt(os) easily melted, dissolved (eu- eu- + tēktós melted) + -ic
- 1880–85
Collins Concise English Dictionary © HarperCollins Publishers:: eutectic /juːˈtɛktɪk/ adj - (of a mixture of substances, esp an alloy) having the lowest freezing point of all possible mixtures of the substances
- concerned with or suitable for the formation of eutectic mixtures
n - a eutectic mixture
- the temperature on a phase diagram at which a eutectic mixture forms
Etymology: 19th Century: from Greek eutēktos melting readily, from eu- + tēkein to melt |