The difference is that in the case of silicon cells, this conversion happens directly.

不同之处在于硅型光电池的光电转化过程是直接进行的。

When one of these photons strikes the silicon cell with enough energy, it can knock an electron from its bond, leaving a hole.

当其中一些光子带着足够的能量 撞击太阳能电池时，它可以将一个电子撞离束缚它的强键， 形成空隙。