| 释义 |
suversed, a. Trig.|sjuːˈvɜːst|
Also 8 sup. versed; 9 erron. (in Dicts.) subversed.
[Orig. sup.versed, f. sup., abbrev. of supplement + versed; cf. co-versed.]
suversed sine: the versed sine of the supplement.
1782Hutton in Phil. Trans. LXXIV. 32 The sum of the radius and cosine will be the sup. versed sine. 1827Airy in Encycl. Metrop. (1845) I. 674 The versed sine of one is the suversed sine of the other. |