查询词典 reflection angle

Results showed that properly selected weighted factor can extend the perfect absorption angle at boundary to more than 60°,and the error of reflection coefficient is no more than 25%.

结果表明，选择合适的加权因子可以将边界处的完全吸收角度拓宽到60°以上，反射系数误差不超过2.5%。

Put it in the focuser and observe the reflection of its shiny 45°-angle face in the primary.

把它放到调焦座上，观察它的45度角的反射面。

The gegenschein is distinguished from zodiacal light by the high angle of reflection. During the day, a phenomenon similar to the gegenschein called the glory can be seen in reflecting air or clouds opposite the Sun from an airplane.

对日照与黄道光的不同是在於它的散射角度比较高白天时，若是你在飞机中看到西边的云层受到来自东边的阳光照射，使得云层产生光晕，那就是一种与对日照相类似的现象。

The refractive index of metal effects mainly resonance depth and the half peak breadth. There is an optimum metal thickness with the largest resonance depth and the smallest reflection coefficient. The refractive index and thickness of dielectric layer and recording layer impact resonance angle and the half peak breadth.

金属薄膜的折射率是影响共振半峰宽度和共振深度的主要因素，计算表明存在一个最佳的金属层厚度，使得共振深度最大，反射系数最小；介质层和记录层的折射率和厚度的变化均会影响共振角的大小和共振峰半峰宽的变化。

The results show that spherical wave reflection coefficients not only have relation with incidence angle, but also are influenced by seismic frequency and reservoir depth.

结果表明，球面坡反射系数不仅与入射角度有关，还受地震子波频率和储层埋藏深度影响。

Understand besides the angle from sex of political sex, sociality, tool to the reflection of this one problem outside, the point of view that still needs to learn from the person, from the person live, the measure that develops this kind of inhesion gives make an on-the-spot investigation.

对这一新问题的思索除了从政治性、社会性、工具性的角度理解外，还需要从人学的角度、从人的生存、发展这种内在性的尺度予以考察。

Based on Fermat's theorem, the law of reflection and refraction is obtained, and the geometrical ray tracing method of reflected light is introduced. In response to geometric optics rainbow theory and Airy rainbow theory, the relationship formula of the N-order rainbow angle with the refraction index and the Airy peak value position formula are derived, and the physics causation of the first order rainbow are discussed and analyzed in detail. The distribution properties of the first and second order Airy structures of spherical particles are calculated.

利用费马原理推导了反射和折射定律，以反射射线的跟踪为例介绍了几何光学射线跟踪方法的推导过程；根据几何光学彩虹理论和Airy理论，推导了N阶几何光学彩虹角与入射角和折射率的关系及Airy峰的位置表达式，详细阐述了一阶彩虹形成的物理原因，计算了球形粒子的一、二阶Airy分布。

Results and discussions In order to assess and illustrate the effect of multiple reflection on the power density distribution within a keyhole, ray tracing is performed for a conical cavity in figure 1 having depth of 1mm and angle of 30°.

为了评估和说明效果多重反思功率密度分布在一个小孔，射线追踪是演出一个锥形腔图1具有深度1mm，角度为30°。

In the CFP-based redatuming for layers with big dip angle, updating the synthetic operator with both primary and multiple reflection can expand the lateral capture and improve the accuracy.

7对于近地表大地层倾角的CFP虚拟观测面的建立，综合使用全程二次波和一次波进行合成算子的更新，可以达到扩展算子横向范围，提高精度的目的。

Therefore, it is necessary for us to make reflection on IT application from the angle of pedagogy.

因此，有必要从教育学的角度反思中小学信息技术应用。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。