折射

E. textures that are created by a mathematical formula, images, or environment maps to create the impression of reflections and refractions.

这可能是程序纹理即通过数学公式创建的纹理，图片或者环境映射来制造对反射和折射的效果。

Reflections/Refractions: This function only overrides/replaces the color/texture of the relevant surface.

反射/折射：此功能仅覆盖/替换颜色/有关的表面纹理。

Heexplained that for three years he had experimented with refractions of light on the theory that ahuman body would become invisible if the cells could be made transparent.

他说三年来他一直在进行光的折射作用的试验以便证实下述理论：人体细胞如果能成为透明的，人的身体就会成为隐形的。

In Chapter 1, following the history of PhCs research on the dispersion characteristic, we introduce two important concepts involved in the thesis: negative refractions and designed surface plasmons.

第一章，我们首先引入光子晶体的概念，然后以时间为线索重点介绍了光子晶体色散方面的研究状况，主要包括负折射现象和人造表面等离子体波。

Environment mapped reflections and refractions. 3D Cube and Sphere mapping.

用于反射及折射的环境映射方式，采用立方体及球体方式进行贴图。

In Chapter 3, a comprehensive analysis of the coupling coefficients between plane waves in conventional dielectric media and Bloch waves in photonic crystals with effective negative refractions is performed by the layer-KKR method.

第三章，我们运用layer-KKR方法计算得到平面波与半无限负折射光子晶体中Bloch波的耦合效率，从而可以将介质-等效负折射率光子晶体的透射率与介质-负折射率介质的透射率进行系统的比较。

Means no interpolation, 1 means interpolate always, 2means interpolate only for secondary rays (that is, no interpolation for eyerays and interpolation for reflections, retractions, and so forth).

0表示没有插补， 1手段插值一如既往， 2手段只有次级插值射线（即，不对直接光线差值，但对反射、折射差值，等等）。

The structure functions D of flux variations caused by refractive scintillations are calculated.

对折射闪烁引起的流量变化的结构函数D的计算表明，结构函数的幂律部份的指数P（D依赖于上述两个成份的相对散射强度，即在连续介质散射为主的情况下；而在薄屏散射为主的情况下；若两个成份的散射可相比较时，1＜P＜2。

This TMB designed 111mm diameter f7 focal ratio triplet refractor is well constructed, offers a proprietary?

这款TMB的三角支架折射望远镜构造精良：111毫米的口径， F7的焦比。

This 90mm telescope is the first fluorite APO refractor in the market,thanks to the flourite lens design, at f/11 focal ratio, the secondarychromatic abberation is eliminated.

90毫米的望远镜是第一萤石载脂蛋白折射在市场上，由于flourite镜头设计，在f/11镜头协调比例，二级色abberation是消除。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。