中文词源
reactor 核反应堆
物理名词术语，来自 react,反应，反抗，-or,表物。
英语词源
- reactor (n.)
- "one that reacts," 1835, agent noun in Latin form from react. In nuclear sense, attested from 1945.
权威例句
- 1. They shut down the nuclear reactor for safety reasons.
- 出于安全原因他们关闭了核反应堆。
- 2. Emergency cooling systems could fail and a reactor meltdown could occur.
- 紧急冷却系统有可能失灵，核反应堆有可能发生堆芯熔毁。
- 3. the core of a nuclear reactor
- 核反应堆的活性区
- 4. a cutaway picture of the inside of a nuclear reactor
- 核反应堆内部的剖面图
- 5. The reactor is encased in concrete and steel.
- 核反应堆由钢筋混凝土围住。