在两个偏振媒体之间的带有两个电极的透明电池；只有当两个偏振位面平行时光线才能通过。

在两个偏振媒体之间的带有两个电极的透明电池；只有当两个偏振位面平行时光线才能通过。的英文翻译

基本释义

• a transparent cell with two electrodes between two polarizing media; passes light only if the two planes of polarization are parallel; used as a high-speed shutter or to modulate a laser beam.