单词 | trivariant |
释义 | trivariantadj. Physical Chemistry. Applied to a system having three degrees of freedom or variable factors; e.g. one in which the temperature, pressure, and concentration of the components can be varied independently without destroying the nature of the system. ΚΠ 1902 J. E. Trevor in Jrnl. Physical Chem. 6 136 I would therefore suggest..that when the variance is successively zero, one, two, three..the system be said to be in an Invariant, Univariant, Bivariant, Trivariant..state. Cf. 1904 A. Findlay Phase Rule ] This entry has not yet been fully updated (first published 1915; most recently modified version published online June 2018). < |
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