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nanotechnology noun
/ˌnæn.əʊ. tekˈnɒl.ə.dʒi/
/-oʊ.tekˈnɑː.lə-/ n [U] Definition
an area of science which deals with developing and producing extremely small tools and machines by controlling the arrangement of separate atoms
(Definition of nanotechnology noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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