入射

Simulation of photon migration after entrance of tissue helps find the reasonable effective diffusive source terms.

对入射的集束光进入组织后的迁移进行模拟，找到了合理的等效漫射光源。

Based on the traditional geometric optics principles and the method of ray tracking, this paper reports the calculation of the aberration of the mode index lens when the collimated beam incidents upon it inclinely with an angle, and the divergency of the output beam from the MIL when it works as a collimator for the end-butt coupling between the semiconductor laser and the waveguide.

本文从传统几何光学原理出发，用光线追迹的方法来计算研究准直光束斜入射到模折射率透镜上产生的像差，以及当半导体激光器与波导端射耦合以MIL作为准直透镜时，输出准直光束的发散情况，并探讨MIL在集成光学频谱分析仪中作为准直或会聚透镜的适用性。

In the 2×2 electro-optic switch with oblique incidence, the angular separation Δ〓 between the ordinary ray and extraordinary ray can be much greater if the output end interface are properly designed.

在斜入射2×2电光开关中改变出射面的光轴方向，可以使o光和e光的分离角Δ〓更大。

Expanding of Field-of-view for small F-number millimeter wave focal plane imaging is analyzed in this paper.

本文研究平面波倾斜入射在小F数毫米波焦面阵成像系统上衍射斑像差减小即视场扩大问题。

Utilizing the symmetry of the output of the light produced from the slab target, this method is concise and can simply give the result by comparing the intensity of the beams received by flat-field grating spectrometer.

这种方法避免了测量入射光以及出射光的绝对强度，减少了测量过程中的被测量，因而测量的误差也随之降低。

X ray diffraction ; grazing incidence ; multilayer films ; thickness measurement.

X射线衍射；掠入射；多层膜；厚度测量

Light enters and leaves at right angles to the hypotenuse and is reflected at each of the shorter faces.

光垂直地入射和出射于棱镜的斜面，而在每一个较短的面上反射。

When the temperature changes, several device parameters such as the transmittance, the extinction ratio and the curve of the transmittedintensity will change accordingly for devices made of the Iceland crystal.

其次系统分折了温度对格兰·泰勒棱镜和格兰·付科棱镜的透射光强曲线的影响，利用光的干涉原理和不同振动形式的反射比公式，得到了格兰棱镜在同一入射波长、温度改变时的扰动因子极大值点的移动量以及相同的温度改变、不同人射波长时扰动困子极大值点的移动量。

The light now shining on P is called incident ray .

射到p点的光叫做入射光线。

An adaptive optical experimental system based on a 37-channel MMDM from OKO company is built. The wavefront aberration of a model eye and a human eye is investigated as the incident wavefront of an experimental adaptive optics system.

搭建基于OKO公司37通道微机械薄膜变形镜的自适应光学实验系统，分别以模拟眼和人眼出射波前为入射畸变波前进行实验。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。