英语词汇“spark counter”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

spark counter n. [translating German funkenzähler (H. Greinacher 1935, in Helv. Physica Acta VIII. 266)] Physics a detector for charged particles consisting of two charged electrodes separated by a gas that is ionized by the passage of the particle.

ΘΚΠ

the world > matter > physics > atomic nucleus > radioactivity > ionizing radiation > [noun] > measuring instrument

ionization chamber1904

ion chamber1922

spark counter1935

spark chamber1961

1935 Sci. Abstr. A. 38 718 The general name ‘spark counter’ is proposed for the new counters devised by the author.

1970 Nucl. Instruments & Methods LXXXVII. 181/1 Cylindrical spark counters have been designed that employ boron nitride disks as converters.

1980 J. W. Hill Intermediate Physics xxiii. 220 (heading) The spark counter.

单词	spark counter
释义	> as lemmas spark counter spark counter n. [translating German funkenzähler (H. Greinacher 1935, in Helv. Physica Acta VIII. 266)] Physics a detector for charged particles consisting of two charged electrodes separated by a gas that is ionized by the passage of the particle. ΘΚΠ the world > matter > physics > atomic nucleus > radioactivity > ionizing radiation > [noun] > measuring instrument ionization chamber1904 ion chamber1922 spark counter1935 spark chamber1961 1935 Sci. Abstr. A. 38 718 The general name ‘spark counter’ is proposed for the new counters devised by the author. 1970 Nucl. Instruments & Methods LXXXVII. 181/1 Cylindrical spark counters have been designed that employ boron nitride disks as converters. 1980 J. W. Hill Intermediate Physics xxiii. 220 (heading) The spark counter. extracted from sparkn.¹ < as lemmas
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