释义 |
原子反应堆yuánzǐ fǎnyìngduī使铀、钚等的原子核裂变的链式反应能够有控制地持续进行,从而获得原子能的装置。{atomic reactor; atomic pile; chain reactor; nuclear reactor; apparatus in which a nuclear-fission chain reaction can be initiated, sustained and controlled, for generating atomic energy};也叫also核反应堆{héfǎnyìngduī};简称{abbr.}反应堆{fǎnyìngduī}。 |