| 释义 |
ovality|əʊˈvælɪtɪ|
[f. oval a.1 and n.1 + -ity.]
= ovalness.
1937Times 13 Apr. p. xv/1 Some idea of the precision to which this one operation alone is worked can be appreciated from the fact that the tolerance of error allowed is only one ten-thousandth part of an inch combined taper and ovality. 1947Times 30 Sept. 3/2 The gauge is used to check the internal diameter of the bore in the body of the injector, and reveals any ovality, taper, barrel-shape, or bell-mouth inaccuracies. 1962Gloss. Terms Glass Industry (B.S.I.) 42 Ovality, deviation of a glass article from a circular towards an elliptical cross section. 1976Drive Nov.–Dec. 61/2 A rake-adjustable steering column and slight steering wheel ovality. |