| 释义 |
off-ˈaxis, a. and adv.
[f. off- 4 b, off prep. + axis1.]
(Situated) away from an axis.
1939Sci. Amer. Aug. 120/2 The ‘off-axis’ type..is exceedingly useful in practice because, with this arrangement, the photographic plate or film may be placed outside the light beam. 1962A. Nisbett Techinque Sound Studio ii. 36 Place the second person just the same amount off-axis in the other direction. 1971J. H. Richardson Optical Microscopy for Materials Sci. i. 47 Even though a lens may be spherically corrected for objects situated on the microscope axis, spherical aberration may exist for off-axis objects. |