单词 | counting-rate |
释义 | > as lemmascounting-rate counting-rate n. = count-rate n. at count n.1 Compounds. ΘΚΠ the world > matter > physics > atomic nucleus > measurement of ionizing radiation > [noun] > instrument for counting or recording > rate of counting-rate1956 count-rate1956 1956 Nature 3 Mar. 412/2 A sea-level meson recorder..showed a 100 per cent increase in counting-rate. 1961 Lancet 12 Aug. 345/1 To get the highest counting-rate from the beta radiation. 1970 Nature 25 July 375/2 The net National Bureau of Standards oxalic acid and background counting rate at this pressure are respectively 3·8 and 0·6 c.p.m. < as lemmas |
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