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单词 non-nuclear
释义

non-nuclearadj.n.

Brit. /nɒnˈnjuːklɪə/, U.S. /ˌnɑ(n)ˈn(j)ukliər/, /ˌnɑ(n)ˈn(j)ukjələr/
Origin: Formed within English, by derivation. Etymons: non- prefix, nuclear adj.
Etymology: < non- prefix + nuclear adj.
A. adj.
1. Chiefly Science.
a. Not possessing a nucleus. Now rare.
ΘΚΠ
the world > life > biology > substance > cell > cell organelle or contents > [adjective] > having nucleus > not belonging to or having no nucleus
anucleate1849
non-nuclear1852
anucleated1872
enucleated1885
enucleate1889
non-nuclear1950
1852 Philos. Trans. (Royal Soc.) 142 625 The chylaqueous fluid is less marked in volume; its corpuscles are spherical and granular, abounding in non-nuclear oleous cells.
1919 Amer. Jrnl. Physiol. Mar. 261 There is sometimes no great difference between the movements of the nucleated and non-nucleated pieces. Slight agitation, however, shows that the non-nuclear amebas are scarcely attached to the slide.
b. Not able to act as a nucleus. Obsolete. rare.
ΘΚΠ
the world > matter > physics > atomic nucleus > [adjective]
non-nuclear1870
nuclear1914
1870 Proc. Royal Soc. 1869–70 18 533 The nuclear [substances] are those that may, per se, become nuclei. The non-nuclear are those that have not that quality.
1872 Proc. Royal Soc. 1871–2 20 505 This has been accounted for by regarding them as crystals of the modified salt (Na2SO4, 7H2O), which is non-nuclear.
c. Not forming part of or involving a nucleus or nuclei.
ΘΚΠ
the world > matter > physics > atomic nucleus > [adjective] > without nuclear properties
non-nuclear1897
the world > space > relative position > central condition or position > [adjective] > of the nature of a nucleus > not
non-nuclear1897
the mind > language > linguistics > study of grammar > morphology > morpheme > [adjective] > other specific types of morpheme
productive1889
non-nuclear1897
unproductive1916
replacive1948
subtractive1948
postmedial1958
the world > life > biology > substance > cell > cell organelle or contents > [adjective] > having nucleus > not belonging to or having no nucleus
anucleate1849
non-nuclear1852
anucleated1872
enucleated1885
enucleate1889
non-nuclear1950
1897 Amer. Naturalist 31 596 The non-nuclear part of the egg or cell.
1920 W. W. Strong New Philos. of Mod. Sci. 103 Present day theories of the atom assume that the positive charge on the nucleus is equal in magnitude to the charge of the non-nuclear or planetary electrons.
1950 New Biol. 8 20 The unequal distribution of some non-nuclear hereditary substance.
1996 Evolution 50 2181/2 Disease resistance is sometimes transmitted in the nonnuclear genomic component.
2. Not involving or including nuclear energy; (of a state, etc.) not possessing nuclear weapons.
ΘΚΠ
society > armed hostility > military equipment > weapon > [adjective] > nuclear > not
non-nuclear1946
society > armed hostility > military equipment > arming or equipping with weapons > [adjective] > provided with nuclear weapons > not
non-nuclear1946
1946 Santa Fe New Mexican 27 Apr. 4/4 This physicist was not particularly impressed by the atomic bomb. This reaction..is disconcertingly common among non-nuclear scientists.
1956 Bull. Atomic Scientists June 204/1 The nonnuclear nations may have the feeling that they alone constitute the stakes in the great struggle for world hegemony that the East is waging with the West.
1957 Bull. Atomic Scientists Sept. 260/2 The U.S. on June 26 also proposed a reduction of nonnuclear weapons.
1967 Economist 25 Feb. 698/2 The case for Britain (and France) going non-nuclear would become more persuasive after the signing of the treaty.
1991 Christian Sci. Monitor 19 Dec. 7/1 Two plants that produce nonnuclear bomb parts will close by 1996.
3. Cultural Anthropology and Sociology. Not associated with or characteristic of nuclear settlement or a nuclear family.
ΚΠ
1953 Man 53 183/1 The pattern of settlement is of a non-nuclear kind.
1976 Demography 13 137/1 There is a decreasing tolerance for family forms which include non-nuclear members.
1996 Population Stud. 50 76 The proportion of non-nuclear families has remained high even in urban areas.
B. n.
A non-nuclear object, state, etc.
ΘΚΠ
society > armed hostility > military equipment > arming or equipping with weapons > [noun] > equipping with nuclear weapons > nation not equipped
non-nuclear1961
the mind > language > linguistics > study of grammar > morphology > morpheme > [noun] > other specific types of morpheme
verbalizer1888
premedial1925
postradical1937
postmedial1946
replacive1948
subtractive1948
non-nuclear1961
prefixoid1963
singulative1966
1961 Y. Olsson On Syntax Eng. Verb vi. 127 The Nv-expansion contains no non-nuclears.
1966 Economist 13 Aug. 634/1 Keeping the devices out of non-nuclear hands (and sight), but providing the service at a much lower cost than the non-nuclears would face.
1973 Population Stud. 27 311 We cannot readily infer that these high values among the 28.6% of the total sample made up of spouseless heads account for the high..‘variation in non-nuclears’.
This entry has been updated (OED Third Edition, December 2003; most recently modified version published online March 2022).
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adj.n.1852
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