| 释义 | fission bomb
 fission bombn. See  atomic bomb.fission bombn  (General Physics) a bomb in which the energy is supplied by nuclear fission. See atomic bomb ThesaurusTranslations| Noun | 1. |  fission bomb - a nuclear weapon in which enormous energy is released by nuclear fission (splitting the nuclei of a heavy element like uranium 235 or plutonium 239)A-bomb, atom bomb, atomic bomb, plutonium bombbomb - an explosive device fused to explode under specific conditionsclean bomb - an atom bomb leaving little or no radioactive contaminationdirty bomb - an atom bomb that leaves considerable radioactive contaminationneutron bomb - atom bomb that produces lethal neutrons with less blastatomic weapon, nuclear weapon - a weapon of mass destruction whose explosive power derives from a nuclear reactionplutonium pit, plutonium trigger - a steel or beryllium sphere containing plutonium 239 that triggers nuclear fission when compressed by explosives | 
 fission bomb
 fission bomb[′fish·ən ‚bäm]  (ordnance)  atomic bombfission bombRelated to fission bomb: fusion bomb
 Synonyms for fission bombnoun a nuclear weapon in which enormous energy is released by nuclear fission (splitting the nuclei of a heavy element like uranium 235 or plutonium 239)SynonymsA-bombatom bombatomic bombplutonium bomb
 Related Wordsbombclean bombdirty bombneutron bombatomic weaponnuclear weaponplutonium pitplutonium trigger
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