That leaves reconnecting the plant to the grid and restarting the cooling pumps inside as the last line of defence before a major release of radiation.
这样，核电站和铁网再次相连，内部冷却泵重新启动，它们成为严重核辐射爆发前的最后防线。
2
According to a statement, the new neutron beam line will replicate the cosmic radiation affecting microchips from 100 years of flying time in the space of an hour.
根据一项声明，新的中子束流线将复制宇宙辐射的影响，从100飞行一小时时空年芯片。
3
Before chemotherapy, before radiation, the knife is frequently the oncologist's first line of attack.