本文用半导体激光器测量了金属表面散射光在入射平面的角度分布。
The angular resolved scattering light from a optical metal surface was measured in the plane of incidence.
利用该光源，我们实现了掠入射平面镜反射率的精密标定，解决了角度基准，转动精度，大动态范围测量的问题。
The correct calibration of reflectance of grazing mirror is realized, and the problem of the angle standard, rotary accuracy, big dynamic range are resolved.
针对五步彩色相移法所用的白光入射平面偏振场的特点，只考虑光强、起偏镜和分析镜方位角所引起的误差影响就可以了。
Moreover, there is an error in measuring int ensities. Towards the five step color PST, it is based on a plane polariscope in white light, the influence of the different er…
入射和反射的路径都在与表面垂直的平面内。
The paths of incidence and reflection are in a plane normal to the surface.
采用波函数展开法给出了半空间中衬砌洞室群在平面SV波入射下动应力集中问题的一个级数解析解。
An analytical series solution for dynamic stress concentration of lined cavities in a half space under incident plane SV waves was given by using wave function expansion method.
入射角度入射光与照射在反射或折射平面上的正常光线之间的角度。
Angle of Incidence the Angle between an incident ray and the normal to a reflecting or refracting surface.
研究了以掠入射的平面偏振光激励的多孔硅的光致发光。
Luminescence from porous silicon is studied with plane polarized light excitation under grazing incidence.
然后通过在色度平面上的分析，估计入射光的色度值。
The estimation of the chromaticity of the incident light is calculated on the chromaticity plane.
跃迁矩阵元被表示为两项，当入射电子和散射电子近似为平面波时，跃迁矩阵元的第一项是一个发散的复数；
The first term of this transition matrix element is a divergent pluralism when the incident and scattered waves are chosen as plane wave.
研究了在雷达吸波结构中应用电路模拟技术改进其在TE极化平面波入射下的反射特性的方法。
How to apply the circuit analog to radar structural absorbers to improve their reflection characteristics under te polarization plane wave incidence is studied.
将高斯波束粗糙面散射的频域结果推广到时域，获得了与平面波入射时相似的结果，并分析了束腰半径变化对计算结果的影响。
The frequency domain result of Gaussian beam scattering from rough surface is extended to the time domain and the effect of the beam waist radius is also discussed.
讨论了波束宽度等因素对其散射特性的影响并与平面波入射的结果进行了比较。
The numerical results are discussed and compared with those obtained in the plane wave incident case.
驻波是曝光中的寄生效应，是光线垂直入射到不同的平行平面介质层之间，经多次反射并干涉形成的。
Standing wave is parasitic effect of exposure, generated by multi reflection and interference of rays vertically incident upon parallel medium layers.
并分别计算了平面波正横和斜入射单层和双层无限长圆柱壳体的远场散射形态函数。
The scattering form functions of the single shell and double concentric shells insonified by a normally and obliquely incident plane wave are calculated.
从相应正弦波求得的振幅和相位变化率可以检测平面波的入射方向和功率谱。
Derection and power spectrum of an incident plane wave are estimated by evaluating amplitude and rate of phase change of the corresponding sinusoidal wave.
在同一平面内的相同粒子的干涉条纹分别在不同大小以及不同入射方向(水平或竖直)的离轴角的条件下被记录下来。
The interference patterns of the same particles in the same plane are recorded at different off-axis angles in horizontal and vertical directions.
研究了以任意方向入射的平面SH波在浅埋多个圆孔处的散射与地震动问题。
The problem of scattering of SH-waves by shallow fill multiple circular cavities and the ground motion is investigated for arbitrary incident Angle in this paper.
本文用物理光学方法分析了平面波入射时其焦散区场的分布并给出了数伍计算结果。
With the method of physical optics, the caustic field distribution of FZP illuminated by plane wave is analyzed, and the numerical results for the incident plane wave oblique to FZP are presented.
且当平面P波入射时，法向柔量对反射P波和转换波的影响均大于切向柔量的影响。
It is showed that the normal compliance has much influence on P-P and P-S reflections than that shear compliance do when the incident wave is P-wave.
来自光学传感装置的光入射到平面元件上。
Light from the optical sensing means is incident on the planar element.
该平面元件改变由转换装置接收的入射光。
The planar element varies the incident light, which is picked up by a conversion means.
本文介绍了一种用激光细光束测量平行平面板折射率的新方法，并分析计算了入射角、平板厚度及光束位移量的误差对折射率测量精度的影响。
A new measurement method of refractive index of plane-parallel plate has been introduced in this paper, which is performed by thin laser beam.
作为比较，文中也对平面波和球面波的入射进行了分析。
For comparison, the incidences of plane and spherical wave are also analyzed.
根据飞航导弹对面攻击的需要，针对可以获取的信息，设计了视线角信息框架下的双平面导引规律，以实现指定入射角的攻击，并从理论上进行了分析。
To meet the cruise missiles air-to-surface attack requirement, specified impact angle guidance law is presented based on line of sight (LOS) information framework.
声散射问题的研究一般建立在入射波为平面波的基础上。
Previous research on acoustic scattering was generally on the premise that the incident waves were plane waves.
采用光的矢量衍射理论 ，研究了场振幅为高斯分布的平面波入射到无球差高数值孔径物镜上 ，折射率失配对共焦显微术的影响 ，并进行数值模拟。
We considered intensity distribution of light focused by a high numerical aperture lens without spherical aberration through a planar interface between materials of mismatch refractive index.
这种矢量模式方法物理概念清晰且稳定收敛，可以处理任意偏振态平面波入射到二维亚波长金属光栅中的衍射问题。
Physical idea of the vector method is clear, stable and convergent. The diffraction problem of plane wave with polarization incident upon 2-d sub-wavelength metal gratings can be processed.
当进行扫角计算时，平面波入射角度的变化只会对右端电压矩阵产生影响，左端阻抗矩阵不会发生变化。
When calculation of RCS is started by looping over angles, only the right voltage matrix is effected with the changes of the incidence wave. The left impedance matrix is not changed.
提出了一种弹性水平成层半空间中平面内波动斜入射时自由波场时域计算的一维化有限元方法。
A 1d finite element method in time domain is developed, which is used to calculate the in-plane wave motion of free field in elastic layered semispace by oblique seismic incidence.
不同角度入射的平面波对最终成像结果的贡献是不同的，据此可以有针对性地选择射线参数进行平面波成像。
The plane wave with different incident angles has different contribution to the final imaging result, and based on it, the ray parameters can be correctly selected for plane wave imaging.
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