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单词
extinction ratio
释义
extinction ratio
Encyclopedia
工学
光学材料参数
释
extinction ratio
消光比
最小透射光强与两偏振器透光轴互相平行的最大透射光强之比。衡量偏振器件质量的重要参数。
理学
〔光学术语〕
释
extinction ratio
消光比
用于衡量偏振元件所产生的线偏振光偏振纯度的一个参数。
Physics
光学、声学
光学
extinction ratio
消光比
extinction ratio
消光比
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