| 释义 |
quaˈdratical, a. Now rare.
[f. as prec. + -al1.]
= quadratic a.
1674S. Jeake Arith. (1696) 645 The Quotient shall be squaredly Quadratical. 1690Leybourn Curs. Math. 343 To receive as many Cubical Points, as the Co-efficient doth Quadratical. 1880Gilbert Pirates Penzance, I understand equations, both the simple and quadratical.
Hence quaˈdratically adv.
1891in Cent. Dict. 1928Physical Rev. XXXI. 74 Such an equation has no quadratically integrable solution. 1955Rev. Sci. Instruments XXVI. 116/1 The mode separation varies quadratically as the limit is approached. 1974Adby & Dempster Introd. Optimization Methods iv. 90 A quadratically terminating method..which makes use of conjugate gradient vectors..has been utilized in procedures for constrained optimization because of its modest memory requirements. 1979Sci. Amer. May 32/3 This implies that in the past the storehouse has grown quadratically with time, as Engels said, not linearly, as Rescher argues. |