| 释义 |
strobo-|ˈstrəʊbəʊ|
formative element f. the first syllable of stroboscope, etc., as in ˈstrobotorch, a light source designed to give very brief flashes of light at a known rate; ˈstrobotron [-tron], a gas-filled cold-cathode discharge tube used as a strobotorch, the flashing rate being determined by the frequency of the voltage applied to a control grid.
1951Electronic Engin. XXIII. 187/3 It is..possible to link the flashing rate of the strobotorch to an electrical contractor..fitted on the mechanism. 1970Nature 15 Aug. 731/1 A sheet of white translucent plastic was placed between the geometrical figure and the strobotorch.
1937Germeshausen & Edgerton in Electronics Feb. 12/1 In this paper a tube, named the Strobotron, is described which has been developed primarily for producing stroboscopic light. 1949Jrnl. R. Aeronaut. Soc. LIII. 460/1 The cathode ray tubes, amplifiers, and strobotron lamps, together with their power supplies, are built into one case. 1966McGraw-Hill Encycl. Sci. & Technol. XIII. 190/1 A thyratron or a strobotron can be used as a trigger tube in place of the switch S. |