“optical transmittance tester”的概念、定义、翻译、参考文献-科学参考

单词	optical transmittance tester
释义	optical transmittance tester Encyclopedia 工学光透过率测试仪释 optical transmittance tester光透过率测试仪用于测量物体在某个光波长或某段波长的透过能力的仪器。采用紫外光源、可见光源或红外光源照射被测透明物质，用相应的探测器进行光强探测。透过光强与入射光强的比值即为透过率，用百分数表示，它反映了光经过整个光学系统或光学元件后的能量损失程度。
随便看	A Collection of Poems on the West Lake in the Form of Zhuzhi Ci A Collection of Prefaces and Postscripts by Lu You A Collection of Prefaces and Postscripts by Su Shi A Collection of Quamoclit Pennata A Collection of Rhythmical Prose by Ten Authors of the Qing Dynasty A Collection of Scattered Song and Yuan Plays a collection of seal engraving excerpts A Collection of Seals by Wu Changshuo A Collection of Shi Tao’s Poems on Paintings A Collection of Short Stories A Collection of Studies of the Chuci A Collection of Taoist Esoterica A Collection of the Four Poets in Yongjia A Collection of Theme Highlights of Beijing Opera A Collection of the Prose by Song Writers A Collection of Titleless Poems A collection of tragedies about faith A Collection of Transcript and Unique Copy of Plays in Qing and Ming A Collection of Translated Novels by Lin Shu A Collection of Translated Short Stories of European and American Writers A Collection of Treatises on Sichuan Opera A Collection of Tunes of Ci Poems Compiled by the Imperial Decree A Collection of Works by Shimin at the Age of Forty A Collection of Writings on Painting A Collection of Writings on Paintings at the Dongxin Studio

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