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光透过率测试仪
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光透过率测试仪
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光透过率测试仪
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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。
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copper (Ⅰ)-catalyzed azide alkyne cycloaddition
coppice with standards
Coprates Chasma
co-precipitation
coprecipitation
co precipitation method
co-precipitation method
coprecipitation method
coprimality
coprimary module
coprime
coprime elements
coprimeness
coprime numbers
coprime polynomials
coprimes
coprocessor
co-produce, publish and distribute audio-visual products
coproduct
coproduct-complete category
co-production film
coproduct of objects
coprolite
copropagating waves
coprophaga
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