| 释义 |
stroboscopic, a.|strəʊbə-, strɒbəˈskɒpɪk|
[f. prec. + -ic.]
Relating to, of the nature of, the stroboscope. Also, involving or pertaining to rapid flashes of light.
1846Hoblyn Dict. Sci. Terms, Stroboscopic Plates, an apparatus invented by Stampfer of Vienna, by which an impression is produced on the retina of an uninterrupted line of light by the rapid motion of a luminous object. 1873Dolbear in Prescott Telephone (1879) 263 This was done by filling an organ bellows with smoke, and examining it through a stroboscopic disk while escaping from the pipe. 1874Pop. Sci. Rev. XIII. 105 The Stroboscopic Determination of the Pitch of Tones. 1883Science I. 72/1 A new stroboscopic method in which a fork is..kept in vibration by electro-magnets. 1949H. Luray Strobe i. 22 Real stroboscopic lighting equipment with ample light output can do wonderful things. 1959L. A. Mannheim Successful Flash Photogr. 130 (heading) Stroboscopic shots. Ibid., A stroboscopic flash outfit. 1971Nature 11 June 397/2 Lately there has been a fad in this area for dances to be held under stroboscopic lighting. 1980J. W. Hill Intermediate Physics iv. 35 Stroboscopic photography (where photographs are taken by a camera at intervals of fractions of seconds on the same film) shows this.
Also stroboˈscopical a. = prec.; stroboˈscopically adv., by means of a stroboscope or stroboscopic illumination.
1836R. D. & T. Thomson's Rec. Gen. Sci. III. 114 Stroboscope.—Stampfer has invented some interesting stroboscopical tables, or glasses, founded upon a similar principle with the thaumatoscopical figures. 1877Catal. Spec. Collect. Sci. Apparatus S. Kens. Mus. (ed. 3) 1046 Stroboscopical discs on the systems of Dove, Poggendorff, &c. 1919Proc. Nat. Acad. Sci. V. 174 All measurements were made by the Michelson interferometer viewed stroboscopically. 1932Phil. Mag. XIII. 163 The nature of the instability induced by sound in smoke jets has been examined stroboscopically and by means of photography. 1951Electronic Engin. XXIII. 430/1 The valve structure may be observed stroboscopically while subjected to vibration and the offending portion detected visually. 1977D. Goldstein et al. Test System for Evaluations of Armors using Duplicate Fragments (U.S. Patent 4,044,599), By using stroboscopically-controlled illumination, the high-speed flight of the fragments can be captured on one photograph. |