| 单词 | zero-power |
| 释义 | > as lemmaszero-power zero-power adj. Nuclear Physics designating a small nuclear reactor, usually built for research purposes, that develops so little power that no cooling and minimal shielding are required; = zero-energy adj. ΘΚΠ the world > matter > physics > atomic nucleus > nuclear fission > nuclear reactor > [adjective] > developing little power zero-energy1947 zero-power1950 1950 Nucleonics Sept. 104/2 Zero-power reactor, an experimental nuclear reactor operated at low neutron flux and at a power level so low that not only is no forced cooling required but also fission-product activity in the fuel is sufficiently low to allow the fuel to be handled after use without serious hazard. 1983 Trans. Amer. Nucl. Soc. 44 528/2 Plate versus pin geometry continues to be an issue for Zero-Power Plutonium Reactor (ZPPR) analysis. 2014 Ann. Nucl. Energy 71 91 It is a light-water zero-power pool-type reactor. < as lemmas |
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