| 释义 |
trihydrol Chem. Obs. exc. Hist.|traɪˈhaɪdrɒl|
[f. tri- + hydrol.]
A supposed trimer of water, (H2O)3, formerly thought to be present especially in ice.
1900[see hydrol 2]. 1932Proc. Nat. Acad. Sci. XVIII. 136 (heading) The physiological effect of trihydrol in water. 1957[see hydrol 2]. 1972H. S. Frank in F. Franks Water I. xiv. 531 Many of the detailed models..have been overtaken by events and are now of hardly more than historical interest. Perhaps the classic example of such obsolescence is found in the theory put forward in 1900..representing water as a mixture of monohydrol (monomeric, steamlike), dihydrol (dimeric, intrinsically liquid), and trihydrol (trimeric, icelike) molecules. |