When zinc sulfide is hit by particles or by anything, by radiation or by particles of greater than certain critical energy, there is a glow.
当硫化锌被粒子或任何东西、辐射或大于某一临界能量的粒子撞击时,就会发出辉光。
2
Japan has been trying to bring its nuclear crisis under control, but the spread ofradiation has raised concerns about the safety of the nuclear energy.
日本一直在努力控制核危机,但是核辐射的蔓延已经引起了人们对核安全的担忧。
3
Space also has high levels ofradiation, energy that can pass through our bodies and make us sick.