exposure wavelength 中文意思是什麼
exposure wavelength
解釋
曝光輻射波長- exposure : n. 1. 曝露;曝曬;揭發。2. 【攝影】曝光;膠卷[軟片]張數;曝光時間。3. (房屋的)朝向,方位。4. 商品的陳列。5. 【歷史】(嬰兒的)曝棄。
- wavelength : 【無線電】波長。
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3. using the improved pas technique, the relative absorption spectroscopy of three ppharyngeal carcinomas cell ( sune - l, cne - l, cne - 2 ), relative absorption coefficient at the wavelength of 420nm of the three cells exposure to different x light quantity, are measured. the photoacoustic signal from the died cells is studied through dying the cells
用改進的歸一化光聲光譜技術測量了三株人鼻咽癌細胞( sline - 1 , cne - 1 , cne - 2 )的歸一化吸收光譜系數以及這三株細胞在420nm處的吸收光譜系數對x光放射劑量的依賴關系,並用胎盤蘭對細胞染色,用以反映死細胞的光聲信號。 -
Each wavelength of optical radiation has an associated threshold retinal exposure level that must be exceeded in order for retinal damage to be observed - shorter wavelengths are more effective in that less energy is needed
對應每種波長的光都有一個極限值,超過這個極限值才能使視網膜受到損害.對于較短波長的光幅射,這個極限值的能量強度較低 -
Standard practice for determining the activation spectrum of a material wavelength sensitivity to an exposure source using the sharp cut - on filter or spectrographic technique
用銳截止-打開濾波器或光譜方法測定材料激活光譜
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