verb · the property or process of transverse waves, such as light or radio waves, being restricted to a specific orientation or plane of vibration

这种太阳镜可以过滤掉特定方向的偏极化光线。

verb · the state or process of a group or its opinions being divided into two sharply contrasting or opposing camps

财富分配不均导致了社会结构的严重偏极化。