控制棒是在一个加压水冷却反应堆里使用的，用来改变能量的级别，也可以用来停止反应堆。

Control rods are used in a PWR typically to change the power level and also to shut down the reactor.

youdao

控制棒是在一个加压水冷却反应堆里使用的，用来改变能量的级别，也可以用来停止反应堆。

Control rods are used in a PWR typically to change the power level and also to shut down the reactor.

youdao