Regular light vibrates in all directions perpendicular to its direction of travel; polarized light, however, vibrates only in one plane.
正常光线向各个方向振动垂直的飞行；但是偏振光只有在一个平面上振动。
2
The optic properties of bile liquid crystals in human body were studied by polarizing microscope with planepolarized light and perpendicular polarized light.
在单偏光和正交偏光显微镜下对人体胆汁液晶的光学性质进行研究。
3
Luminescence from porous silicon is studied with planepolarized light excitation under grazing incidence.