beryllium oxide moderated reactor 氧化铍慢化反应堆

experimental beryllium oxide reactor 氧化铍实验反应堆 ; 实验性氧化铍反应堆

beryllium moderated reactor [核] 铍慢化堆 ; 铍缓和反应器

beryllium-reflected reactor 铍反射反射器

beryllium-moderated reactor 铍慢化堆

beryllium for nuclear reactor 核用铍

Beryllium Oxide Reactor Experiment 氧化铍实验性反应堆

beryllium oxide for nuclear reactor 核用氧化铍

beryllium m reactor 铍反应堆