reflectance
英[rɪ'flektəns]
美[rɪ'flektəns]
- n. 反射比；反射系数
详细释义
Noun:
-
the fraction of radiant energy that is reflected from a surface
双语例句
- 1. Infrared Reflectance of the product rate was 71%.
- 该产品的红外反射率为71%。
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- 2. Reflectance model is a basic concept in computer vision.
- 反射模型是计算机视觉中的一个基本概念。
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- 3. Mirror like reflectance, gloss measured at a specific Angle.
- 镜面反射系数，以一个特定的角度测量光泽。
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- 4. It is also studied the reflectance and transmittance in TIR.
- 还研究了全反射时的反射和透射系数。
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- 5. The effects of the aspect of iron fiber on reflectance are analyzed.
- 分析了铁纤维长径比对反射率的影响。
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- 6. The vitrinite-like reflectance increase with the burial depth linearly.
- 镜状体反射率随埋深加大呈线性增加。
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- 7. Thee color of the bright degree of lightness, said differential reflectance.
- 明度指色彩的通亮程度，透露表现反射率的级差。 。
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- 8. The infrared character were measured using diffuse reflectance spectroscopy.
- 测定其红外漫反射谱，分析其红外特征。
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- 9. Objective To study non - invasive measurement of reflectance oxygen saturation.
- 目的：探讨反射式血氧饱和度无创检测方法。
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- 10. Grind the mixture, place it in a sample cup and examine the reflectance spectrum.
- 研磨混合物，将其挪动到一个样品杯中，检测其反射光谱。
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- 11. The impacts also change the colour, reflectance and chemistry of the surface over time.
- 微粒的飞溅不仅在水星上空形成了一个超级稀薄的大气层（更准确的说是外大气层），而且还改变了水星地表的颜色，反射比，以及化学成分。
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- 12. The surface reflectance is an important parameter controlling surface energy balance.
- 地表反射率是控制地表能量平衡的一个重要参数。
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- 13. Besides, effects of rice leaf blast on spectrum reflectance of rice was studied simply.
- 此外还初步研究了稻叶瘟对水稻冠层光谱特性的影响。
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- 14. Optical transmission matrix method is used to calculating the transmittance and reflectance.
- 光传输矩阵被用来计算反射系数和透射系数。
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- 15. The mirrors here are coated with a multilayered dielectric film having a reflectance of over 99%.
- 这儿的反射镜上镀了一层多层介质膜，因而反射比超过99%。
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- 16. But reflected type may not reflect the true reflectance of subject surfaces like incident type meters.
- 但反射式就不能像入射式如实反映各主体表面的反射比率。
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- 17. A reasonable explanation has been found to explain the reflectance transitions in the monitoring curves.
- 结合具体的生长过程，对在位监测曲线进行合理的解释。
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- 18. The conclusions can be used for further study on spatial reflectance characteristics of material surfaces.
- 上述实验结论对材料表面空间反射特性的研究具有重要意义。
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- 19. The near infrared reflectance spectrum (NIRS) technology has characteristics of fast, accurate and low cost.
- 近红外光谱分析技术(NIRS)是具有快速、准确、低成本的现代检测技术。
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- 20. The printer must recognize that different combinations of RGB reflectance can visually shift the hue of gray.
- 印刷商必须认识到RGB三通道间随灰平衡组合变化将影响灰色的视觉色调。
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- 21. With excellent light reflectance and weather resistance, have to save energy, which makes protective layer can be.
- 具有优良的光线反射能力和耐候性，有利于建筑节能，其上可不做保护层。
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- 22. Besides, the bubble density and reflectance increased with the wake observation position approaching the target ship.
- 同时，随着观测点在尾迹中的位置距目标船的接近，气泡密度不断增大，反射率也随之增强。
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- 23. The ellipsoidal deformation of reflectance in the studied area was characterized by extend type or flaser type strain.
- 测区内煤的镜质组反射率椭球体的变形特征属于拉长型应变和压扁型应变。
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- 24. The concept and measuring method of BRDF (Bi-directional Reflectance Distribution Function) are discussed in the paper.
- 本文介绍了双向反射分布函数(BRDF)的概念和测量方法。
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- 25. The research results show that the linewidth, radical densities and maximum reflectance of disturbed coals are increased.
- 结果表明，构造煤的顺磁共振谱图线宽、自由基浓度和最大反射率值增高。
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- 26. The research results show that the linewidth, radical densities and maximum reflectance of disturbed coals are increased.
- 结果表明，构造煤的顺磁共振谱图线宽、自由基浓度和最大反射率值增高。
youdao
- The spectr al reflectance of each test specimen is measured in situ before and after exp osures.
在辐照前后对每一个试样的光谱反射系数进行了原位测量。 - Self-similarity of the frequency spectra of fractal photonic crystals is studied.The optical transmission matrix method is used to calculate transmittance and reflectance.
摘要研究了分形康托结构光子晶体频谱的自相似特性，用光传输矩阵方法计算光的传输和反射系数。
用作名词 (n.)
用法讲解
- light reflectance 光反射系数
- reflectance coating 反射膜
- diffuse reflectance 漫反射系数
- reflectance spectrometer 反射分光计
- directional reflectance 定向反射比
- radiant reflectance 辐射反射率
- reflectance anomaly 反射异常
- background reflectance 背景反射
- luminous reflectance 光反射比,光反射系数...
- regular reflectance 单向反射率, 正常反...
- reflectance spectrophotometer 反射光谱光度计...
- reflectance value 反射率值,反射值...
- reflectance spectrum 反射谱
- spectral reflectance 光谱反射率
- front reflectance 前反射能力
- reflectance measurement 反射能力测量,反射系...
- reflectance attachment 反射附加器
相关词汇
- reflectivity 反射率
- reflection factor 反射因数
- coefficient of reflection 反射系数
【近义词】
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