the counting of scintillations (sense 5), esp. as a procedure to analyse a substance when it has been dissolved in a liquid containing a scintillant.
单词 | θ79396 |
释义 | the world > matter > physics > atomic nucleus > radioactivity > alpha radiation > [noun] > detector for charged particles > with counting device > use of (2) scintillation counting1928 the counting of scintillations (sense 5), esp. as a procedure to analyse a substance when it has been dissolved in a liquid containing a scintillant. proportional counting1939 measurement of ionizing radiation using a proportional counter. |
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