| 单词 | survival curve |
| 释义 | > as lemmassurvival curve survival curve n. a curve showing how the number of survivors varies with the size of a radiation dose or with the length of time after a dose. ΘΚΠ the world > life > biology > laboratory analysis > measure > [noun] > record or graph plethysmogram1894 population pyramid1927 survival curve1936 Scatchard plot1958 zeugmatogram1973 1936 E. C. Smith in B. M. Duggar Biol. Effects of Radiation II. xxvii. 893 It has already been mentioned that deviations from the logarithmic type in the S-shaped survival curves have been attributed by many to other varying factors. 1947 Radiology 49 322/2 Since the survival curves for the two radiations are very similar, it is possible to establish a standard base curve which represents the expected survival for any combination of added doses of beta rays and gamma rays. 1980 Genetics 95 281 After UV treatment, [mutant] pso1–1 in stationary phase is very sensitive and demonstrates an exponential survival curve. < as lemmas |
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