查询词典 reflectance

The band radiance of MODIS were simulated, using the Normalized water-leaving radiances and remote sensing reflectance measured by above-water measurements.

辽东湾是典型的复杂二类水体，我们利用2002~2004年在辽东湾现场实测的叶绿素a数据（分光法、荧光法和HPLC法），以及水面之上法现场实测的离水辐射率和遥感反射率数据模拟的MODIS各相应波段值对MODIS海洋水色算法进行了评估。

Two separate continuous monitoring stations were set near the northern and southern coast of Hangzhou Bay separately,which is typically turbid area in China coastal waters.The above-water measurement method and the American ASD portable spectroscope were adopted to measure the water surface reflectance spectrum.

在我国典型高含沙海域——杭州湾的南北岸分别布设连续监测站位，采用水面之上光谱观测方法，利用美国ASD便携式地物光谱仪测量混浊水体的反射光谱，并且同步采集表层水样获取含沙量数据。

The tested and compared results show that the methods can be used in practice when the reflectance abridgement or spectral image compression is required.

可以看出，删节方法无论是对光谱反射比的删节还是对光谱图像的压缩，其结果都能很好的满足工业需求。

The petrographical composition and reflectance of Chinese steam coal are summarized and the change of petrographical composition and reflectance with coal formed age, coal classes and coal field is also analyzed and assessed here.

总结概括了我国动力煤的岩相组成、反射率等按成煤时代、煤种和地区的变化规律并对其进行了初步的分级。

It is found that the third order method is the best when abridging reflectance from 5 nm to 10 nm, 20 nm or 30 nm intervals, while the direct selection method is the best when abridging reflectance from 10 nm to 20 nm or 30 nm.

从仿真的结果可以看出：若将测量间隔为5 nm的数据压缩成间隔为10 nm、20 nm或30 nm的数据，则采用三阶删节方法误差最小；若将测量间隔为10 nm的数据压缩成间隔为20 nm或30 nm的数据，则直接选取法似乎结果更好一些。

For Hilly area, in order to compress the topographic effect, the simple ratio of band and simulated reflectance techniques were used, the ratio band and Simulated reflectance band which combined with original bands, were use to vegetation classification, what's more, Tasseled cap processing was used.

低山丘陵地区的植被分类，我们采用简单比值处理和模拟地表反射技术来抑制地形遮阴的影响。把经比值处理的波段和经模拟反射处理的波段，与原始TM波段进行组合，并用于对山区的植被进行分类，分类结果如下

Among the different wavebands reflectance and vegetation indices, the band4 reflectance was most closely related to wheat nitrogen status in this study.

比较不同波段原始反射率和植被指数，在本研究中LISS4影像波段4反射率与小麦氮素营养状况相关最密切。

The paper makes up the correlations of restored TOC coefficient to vitrinite reflectance , restored S〓-S〓 coefficient to vitrinite reflectance , Cp/Toc％ to H/C by the results of the Thermal-simulation Experiment.

运用实验结果进行有机碳恢复和生烃潜力的恢复，并建立了有机碳恢复系数、生烃潜力恢复系数和镜质体反射率、Cp/Toc％及H/C的关系。

After deriving the equations of reflectance spectrum of compressional and shear waves for thin beds at an arbitrary incidence angle , the equations of reflectance spectrum of compressional wave for a thin bed are reduced at zero incidence angle .

该文在推导出任意入射角入射条件下的多个薄层纵、横波反射系数谱理论基础上，进一步简化出了单个薄层垂直入射时的纵波反射系数谱计算公式，从而获得了在薄层条件下不同频率成分的纵波反射系数谱数学关系式。

Utilizing this mathematics model, we discuss the varying tendency of minimum reflectance and resonance angle under the linear and nonlinear condition. In addition, we discuss the changes of the minimum reflectance, resonance angle, nonlinear refraction index and nonlinear absorption index verse light intensity.

利用该数学模型，讨论了线性和非线性情况下，最小反射系数和共振角的变化趋势，此外，我们还讨论了最小反射系数、共振角和折射率实部和虚部随着光强的变化。

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