<prompt> Ramba uchinyora ndima iyi - Panguva iyi, rabhoritari yacho yaibatsirawo kugadzira chishandiso chemudziyo wokutanga pasi pegungwa unotyairwa nezvombo zvenyukireya, U.S.S. Nautilus, iyo yakafamba anopfuura makiromita 951 090 egungwa. Muenzaniso unotevera wemagetsi enyukireya wakanga uri weExperimental Boiling Water Reactor, uyo wakatangira michina yenyukireya yemazuva ano, uye weExperimental Breeder Reactor II EBR-II, uyo waitonhorerwa nesodium, uye waisanganisira nzvimbo yokudzokorora mafuta. EBR-II yakazogadziridzwa kuti iongorore mamwe magadzirirwo e reactor, kusanganisira fast-neutron reactor uye, muna 1982, pfungwa yeIntegral Fast Reactor - dhizaini inoshandurazve mafuta ayo, kuderedza marara ayo eatomu uye kutsungirira miedzo yekuchengetedza yezvikanganiso zvakafanana zvakakonzera Chernobyl neThree Mile Island  <response>: njodzi. Zvisinei, muna 1994, Dare reU.S. rakagumisa kutsigira mari yezvirongwa zvakawanda zvenyukireya zveArgonne. 