prisms例句

The light is resolved by prisms, gratings, or by an interferometer.
光线用棱镜、光栅或干涉仪分解.

The sea was very dark and the light made prisms in the water.
海水是黑魆魆的,阳光在水里映出五彩斑斓的光柱.

Prisms providing deviations ranging from about 15� � to roughly 45� � are available commercially.
市场上能买到的棱镜的偏转角大约从15°到45°.