单词 | biometrics |
释义 | biometricsn. 1. With singular agreement. = biometry n. 2. ΘΚΠ the world > life > biology > study > [noun] > biology > branches of biology micrography1658 micrology1848 biostatics1849 electrobiology1849 biotechnics1852 human biology1860 phylogeny1872 developmental biology1877 psychobiology1879 microbiology1880 biokinetics1883 bacteriology1884 geratology1884 thremmatology1888 cell biology1889 biophysics1892 biomechanics1899 pathobiology1900 biometry1901 biometrics1902 metabiology1906 bioenergetics1907 radiobiology1919 biomedicine1922 photobiology1923 virology1935 sociobiology1946 space biology1955 prebiology1963 chronobiology1969 glycobiology1988 1902 Man 2 30 Since Mr. Galton calls the devotees of this science biometricians, why not call the science itself Biometrics on the analogy of mathematics, statistics, &c.? 1923 W. M. Feldman Biomath. xxi. 327 Biometrics is the application of modern statistical methods to the measurements of biological (variable) objects. 1935 J. S. Huxley & A. C. Haddon We Europeans ii. 61 The work of Karl Pearson and his school in the study of statistical methods as applied to biological and anthropological problems (‘Biometrics’). 1979 Computers & Educ. 3 353 The second year undergraduate course in Quantitative Genetics and Biometrics..has traditionally been taught jointly by a geneticist and a biometrician. 2. With singular or plural agreement. The use of unique physical characteristics (fingerprints, iris pattern, etc.) to identify individuals, typically for the purposes of security. Also (with plural agreement): the physical characteristics that can be so used. ΚΠ 1982 Amer. Banker 15 Mar. 12/3 Scientists who are developing ways to measure these unique biological traits have created a new technology called biometrics that promises some useful tools for banking operations. 1986 Australian 27 May (Brisbane ed.) a4/3 (headline) Biometrics a growing force in search for failsafe security. 1995 Wired Jan. 160/2 The future of ‘premises control’, the experts tell me, belongs to ‘biometrics’: fingerprints, prints of retinal patterns, or voiceprints. 2002 B. M. Kernan Synesthete viii. 143 She knew..that even now her biometrics were coursing through unknown databases searching for a match. 2010 N. D. Sarier in P. Samarati et al. Information Security Theory & Pract. 90 Since biometric information is unique, unforgettable and non-transferable, the user only needs to provide his biometrics at the PKG to obtain his secret key. This is a new entry (OED Third Edition, November 2010; most recently modified version published online December 2021). < n.1902 |
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