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。

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.

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当粒子或其他东西，通过辐射或粒子的方式，并且能量高于临界值，撞击到硫化锌的表面上的时候，就会发光。

And, when zinc sulfide is hit by particles or by anything, by radiation or by particles of greater than a certain critical energy, there is a glow.

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太阳和行星成形后，太阳辐射、小行星撞击以及重力压力继续提供着热量。

Once the sun and planets took shape, heat became readily available in the form of solar radiation, asteroid impacts, and gravitational pressure.

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And, when zinc sulfide is hit by particles or by anything, by radiation or by particles of greater than a certain critical energy, there is a glow.

当粒子或其他东西,通过辐射或粒子的方式，并且能量高于临界值,撞击到硫化锌的表面上的时候，就会发光。

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