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单词 anti-oxidant
释义

anti-oxidantn.

/ˌæntɪˈɒksɪdənt/
Etymology: anti- prefix1 2a(b).
An agent which inhibits oxidation. Also attrib. or adj., that inhibits oxidation.
ΘΚΠ
the world > matter > chemistry > chemical reactions or processes > [noun] > chemical reactions or processes (named) > oxidation > agent inhibiting oxidation
anti-oxidant1934
1934 Chem. Abstr. 28 7504 The use of antioxidants in the stabilization of cracked gasolenes.
1943 Jrnl. Biol. Chem. 147 516 In all experiments reported..on the effect of heat on antioxidant activity, the treatment involved moist heat under pressure.
1958 Economist 20 Dec. 1051/1 Antioxidants protect fats, oils and foods containing these products against development of off-flavour, unpleasant odour, or discolouration.
This entry has not yet been fully updated (first published 1972; most recently modified version published online November 2010).
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n.1934
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