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单词 biotechnological
释义

biotechnologicaladj.

Brit. /ˌbʌɪə(ʊ)ˌtɛknəˈlɒdʒᵻkl/, U.S. /ˌbaɪoʊˌtɛknəˈlɑdʒək(ə)l/
Origin: Formed within English, by compounding. Etymons: bio- comb. form, technological adj.
Etymology: < bio- comb. form + technological adj., after biotechnology n. Compare German biotechnologisch (K. Ereky 1917, in Mitteilungen der Deutschen Landwirtschafts-Gessellschaft 32 545/1). Compare earlier biotechnic adj., biotechnical adj.
Of or relating to biotechnology; produced by biotechnology.
ΘΚΠ
society > occupation and work > study of work > [adjective] > relating to technology or technography
technological1789
technographic1891
biotechnological1937
1937 Gen. Rep. & Summaries Sci. Rep. XIth World Dairy Congr. §1. ii. 52 (heading) The problem of satiation in the feeding of dairy cattle by Ing. Agr. Dr. Franz Svoboda, State Institute for Biotechnological Research, in Prague, Czechoslovakia.
1947 Science 28 Feb. 218/2 Biotechnological functions either are being performed by inadequately or narrowly trained individuals or are neglected entirely.
1964 Times 20 Apr. 21/4 For the purpose of assisting the technical departments in solving bio-technological problems of design.., a medical consultant has been appointed.
2004 N.Y. Times (National ed.) 9 June a21/1 The police said that about 1,000 people marched against the use of genetically modified organisms, cloning and biotechnological drugs.
This is a new entry (OED Third Edition, November 2010; most recently modified version published online December 2021).
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adj.1937
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