| 正面 | 1178.nuclear 英 ['njuːklɪə]美 ['nuklɪɚ]     |
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| 背面 |      释义： 谐音：我投adj. 原子能的；[细胞] 细胞核的；中心的；原子核的 例句： 1. It will produce electricity more cheaply than a nuclear plant.它的发电成本要比核电站低。 nuclear 原子核的，细胞核的来自拉丁语nux, 果仁，核，词源同nut,nucleus,-ar,形容词后缀。引申词义原子核的，细胞核的。 nuclearnuclear: see nutnuclear (adj.)1846, "of or like the nucleus of a cell," from nucleus + -ar, probably by influence of French nucléaire. Use in atomic physics is from 1914; of weapons, from 1945. Hence nuclear physics (1933), nuclear energy (1941), nuclear war (1954). Nuclear winter coined by Richard Turco, but first attested in article by Carl Sagan in "Parade" magazine, Oct. 30, 1983. General sense of "central" is from 1912. Nuclear family, originally a sociologists' term, is first attested 1949 in "Social Structure," by American anthropologist G.P. Murdock (1897-1985). Alternative adjective nucleal is recorded from 1840." |