单词 | spark chamber |
释义 | spark chamber (once / 1074483 pages) n WORD FAMILY spark chamber USAGE EXAMPLESDuring what he described as a “glorious time for research,” he was deeply involved with development of the spark chamber. Washington Post(Aug 28, 2016) n an instrument that detects ionizing radiation from elementary particles Syn|Hyper spark counter particle detector a chamber in which particles can be made visible |
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