The primary cosmic radiation that reaches the earth is minimum at periods of maximum solar activity. 在极大的太阳活动时期，到达地球的初级宇宙辐射是极小值。
The estimated average energy of the particles in the cabin is on the level of Galactic cosmic radiation. 舱内粒子的平均能量很高，主要成分是银河宇宙辐射。
Since the frequency of the power applied to the magnetron is increased to remove the flicker phenomenon, a stable light can be radiated to an external space. 因为施加于磁控管的电能频率被提高以消除闪烁现象，所以可以向外部空间辐射稳定的光。
