基本解釋[土木建築工程]功率劇增事故英漢例句雙語(yǔ)例句A rod cluster control assembly(RCCA) withdrawal accident is defined as an uncontrolled addition of reactivity to the reactor core caused by withdrawal of RCCA's resulting in a power excursion.由於控制棒抽出引起堆芯內(nèi)反應(yīng)性失控增加，從而導(dǎo)致核功率劇增的事故定義爲(wèi)一組控制棒組件抽出事故。power excursion accident更多例句專(zhuān)業(yè)釋義土木建築工程功率劇增事故