English to Chinese Other IT (Information Technology) transistor laser

In a semiconductor crystal, the arrangement of atoms results in distinct bands of closely spaced energy levels; these determine the energy states of the crystal's electrons. Generally, only two bands matter: the valence band, which contains the energy levels normally occupied by electrons, and the band just above it, called the conduction band. Electrons energetic enough to reach the conduction band are free to accelerate under the influence of an electric field, thereby constituting current. The difference in energy between the top of the valence band and the bottom of the conduction band is known as the band gap, with typical energies ranging in wavelength from the infrared through the visible.
如何翻译with typical energies ranging in wavelength from the infrared through the visible？