| 释义 |
uˈnisonance rare.
[ad. L. type *unisonantia (whence Sp. and Pg. unisonancia), f. med.L. unison-us: see unison.]
Agreement or identity of sounds (see quots.).
1728Chambers Cycl. s.v. Concord, Unisonance, then, being the Relation of Equality between the Tunes of two Sounds, all Unisons are Concords, and in the first Degree. Ibid. s.v. Unison, What constitutes Unisonance, is the Equality of the Number of Vibrations of the two sonorous Bodies in equal Times. [Hence in Webster (1828–32), etc.] |