单词 | prompt criticality |
释义 | > as lemmasprompt criticality prompt criticality n. Nuclear Physics the condition or state of being prompt critical. ΘΚΠ the world > matter > physics > atomic nucleus > nuclear fission > [noun] > minimum of fissile material > state of criticality1946 prompt criticality1954 1954 R. Stephenson Introd. Nucl. Engin. vii. 269 This is the condition for prompt criticality. 1974 S. E. Hunt Fission, Fusion & Energy Crisis vi. 53 Prompt criticality would be even more serious in a fast reactor of the Dounreay type than in the more usual thermal neutron reactors. 2003 B. Burton Nucl . Power, Pollution & Politics vii. 165 The examples outlined typify the main bases of serious reactor accidents—fire, loss of cooling and an excursion into prompt criticality. < as lemmas |
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