The inventor knows now that he needs to shield the machine so as to protect people from some of the nuclearparticles that are emitted while it is in operation.
发明人知道他现在需要盾构机，以保护某些人的核颗粒物的排放源头，而它在运作。
2
Because of this, every nuclear reactor has ways of getting rid of the heat, and blocking those fast-moving radioactive particles.
因为这个，每一个核反应堆都有摆脱热量的方式并且阻塞那些快速移动的核微粒。
3
Oman: Instead of sulfate particles, like you get from a volcanic eruption, a nuclear event produces soot, and that results in very different climate impacts.