scram

1. V to go away hastily; get out 匆忙離開(kāi); 出去[非正式]

V

1. N an emergency shutdown of a nuclear reactor (核反應(yīng)堆的)緊急停堆

2. V (of a nuclear reactor) to shut down or be shut down in an emergency (核反應(yīng)堆)緊急停堆