| 单词 | dna fingerprinting |
| 释义 | > as lemmasDNA fingerprinting DNA fingerprinting n. the analysis of small samples of DNA to establish the pattern of hypervariable repeated sequences of base pairs in the DNA, which are distinctive for each individual; = genetic fingerprinting n. at genetic adj. Compounds 2c. ΘΚΠ the world > life > biology > biological processes > genetic activity > genetic components > [noun] > nucleic acid > DNA > DNA fingerprinting or genetic profiling DNA fingerprinting1980 genetic profiling1986 DNA profiling1988 1980 Jrnl. Pediatrics 97 92/2 The technique used for viral DNA fingerprinting has been described previously. 1985 Sci. News 21 Dec. 39 It is envisaged that DNA fingerprinting will revolutionize forensic biology particularly with regard to the identification of rape suspects. 1989 E. Lawrence Guide Mod. Biol. iv. 115 The general technique of restriction analysis has been exploited to develop a method of DNA fingerprinting by which any individual can be unambiguously identified from his or her DNA. 1989 NERC News 8 13 By applying DNA fingerprinting to whales it is possible to unravel some of the mysteries of their behaviour. 1992 N.Y. Times 18 Feb. c10/5 The researchers hope soon to begin doing DNA fingerprinting on the dolphins to determine family trees. < as lemmas |
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