widening angle 中文意思是什麼
widening angle
解釋
擴大角-
Non - rubbing technique, photoalignment technique attracts more people ' s attention. photoalignment is promising for overcoming the drawbacks caused by the rubbing process and providing multi - domain structure for widening the viewing angle and a new way for liquid crystal optic devices
因此光控取向技術近年來引起人們的極大關注，它不僅能克服摩擦取向法的缺點，而且可以進行微區取向控制，擴展液晶光學器件的應用范圍。
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