The transmittance is central to the theory of radioactive cooling.

透过率是辐射冷却理论的中心。

youdao

The permits cover the discharge and disposal of radioactive waste and cooling water.

BBC: Hinkley Point C nuclear emissions 'underestimated'

The Environment Agency permits cover the discharge and disposal of radioactive waste and cooling water and running of standby generators.

BBC: Environmental permits granted for Hinkley Point station

Cooling problems have resulted in damage to radioactive fuel rods, hydrogen gas explosions, fires and radiation releases.

WSJ: GE Steps Up Aid in Reactor Crisis