英语词汇“beam hole”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	beam hole
释义	beam hole noun a hole in the shield of a nuclear reactor through which a beam of radiation, esp of neutrons, is allowed to escape for experimental purposes
随便看	crubeen cruces cruces ansatae crucial crucially crucian crucian carp cruciate cruciate ligament cruciately crucible crucible steel crucifer cruciferous cruciferous crucified crucifier crucifies crucifix crucifixion cruciform cruciformly crucify Crucis cruciverbal

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