查询词典 reflectance

And the materials are represented with bidirectional reflectance distribution functions, which do not take refraction or translucency into account.

使用双向反射分布函数来表示物体的材质，不考虑折射或者半透明的情况。

Mesoporous zincum sulfide is synthesized by gentle wet chemosynthesis method, with DDA as templates and Zinc acetate and TAA as precursors. The effect to the synthesis of the ratio of reactive components, the volume of pH, reactive time and reactive temperature has been dicussed systematically, and structures of the as-synthesized samples have been characterized by X-ray diffraction, N2 adsorption-desorption, scanning electron microscopy, Fourier transform-infrared spectra, UV-vis diffuse reflectance spectroscopy, transmission electron microscopy.

以十二胺为模板，醋酸锌及硫代乙酰胺为前驱体，温和湿化学法合成了硫化锌无序介孔结构，系统研究了反应物配比、pH值、反应温度、反应时间对材料合成的影响，运用X射线衍射、N2吸附-脱附、扫描电镜、红外光谱、紫外-可见吸收光谱、透射电镜等分析手段对介孔材料的结构进行了详细的表征。

The measurement of reflectance is at 3B1 line of synchron radiation devices in Beijing High Energy Physical institute, Chinese Academy of Science.

多层镜反射率的测量是在中国科学院北京高能物理研究所的同步辐射装置的3B1束线上进行的。

The scattering and reflection of light by clouds are studied by scalar radiative transfer theory. The plane albedos and bidirectional reflectance of clouds are given. The influences of clouds types, clouds thickness and liquid water content on the light scattering characteristics of clouds are discussed.

利用标量辐射传输理论，计算了云层对光波的反射与透射，给出了云层的平面反照率和双向反射函数；讨论了大气云层不同的类型、厚度及液态含水量对阳光散射强度的影响。

The time-resolved hemispherical reflectance and transmittance of the slabs with linearly varying refractive index are obtained for various optical thicknesses, scattering albedos and substrate reflectances.

接著，求各种光学厚度、散射比和基底反射率的线性可变折射系数平板的时间分解半球反射率与半球穿透率。

In a word, differential coefficient and vegetation index were much effective than reflectance for corn FPAR estimating, and the stepwised regression of multibands differential coefficient showed the best regression with R^2 of 0.944.375 nm purpled band and 950 nm near-infraed band absorbed by water showed prodigious potential for FPAR estimating precision.

除红、绿和常用的近红外波段外，375nm附近紫色波段和950nm附近的近红外波段用于估算FPAR也可以得到较理想的结果，特别是水分强吸收的波段具有较好的提高FPAR估算精度的潜力。

In the last part of the paper, as a joint topic of shape modeling, rendering and vision cognition fields, we research a key problem in image based relighting and rendering: reflectance estimation.

在本文的最后部分，作为形体造型与绘制以及视觉理解的交叉课题，作者研究了基于图像的光照与绘制的一个重要问题——反射模型参数估计。

So the result of the apparent reflectance of the upwelling diffuse radiation at the top of the atmosphere over rough ocean surface was better.

为了验证该方法的正确性，分别采用相同的下垫面情况，把我们计算的结果和用6S、Z.A。

The advantage of high spectral resolution reflectance data is the possibility of quantitative analysis due to diagnostic absorption bands.

透明度是衡量水质优劣、评价湖泊富营养化的一个重要指标，高光谱遥感可有效反演透明度，较好解决了常规遥感中出现的问题。

Similar to what has been described for cFLD and iFLD, the eFLD method first reconstructs the apparent reflectance at all the resolved absorption lines present in a single feature.

类似被形容为cFLD和iFLD，eFLD 首先重建方法有明显的反射全部的解决吸收线出现在同一特征。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了