单词 | bubble chamber |
释义 | > as lemmasbubble chamber bubble chamber n. (a) (in a device) a chamber in which bubbles are formed; (b) a device used to detect electrically charged particles via the trails of microscopic bubbles formed as they pass through a superheated liquid. ΘΚΠ the world > matter > chemistry > equipment or apparatus > [noun] > chambers for specific reactions poison tower1839 pressure chamber1857 Glover (also Glover's) tower1871 cloud chamber1897 bubble chamber1902 proportional counter1932 the world > matter > physics > atomic physics > ion > ionization > [noun] > device detecting bubble chamber1902 1902 U.S. Patent 693,395 1/1 The body A is further formed near one end with a longitudinal cavity or bubble-chamber. 1953 Physical Rev. 91 496/2 (title) A possible ‘bubble chamber’ for the study of ionizing events. 2008 A. H. Stammers & C. C. Trowbridge in G. P. Gravlee et al. Cardiopulmonary Bypass (ed. 3) iv. 49/2 Bubble oxygenators have the heat exchanger downstream from the bubble chamber. 2009 Isis 99 870/2 Images in bubble chambers are not of objects (subatomic particles) themselves but are traces of their motion. < as lemmas |
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