这三条定律构成了所谓几何光学的基础。
These three laws form the basis of what is called geometrical optics.
根据几何光学知识分析了激光标线原理。
The principle of straight line laser is analyzed based on geometric optics theory.
利用几何光学方法阐述激光标线仪标线的基本原理。
The principle of laser marking-off equipment is introduced by use of geometric optics.
严格、详细地证明了弯曲时空几何光学中的聚焦定理。
The focusing theorem of geometric optics in curved space-time be proved strictly and in detail.
采用几何光学对三维发光体的透镜成像问题进行了研究。
The image formation of luminor body by lens is studied using geometrical optics.
本文分别从几何光学和波动光学两个角度进行理论分析。
In this paper theoretical study has been done from geometric optics and wave optics.
利用几何光学方法研究了由左手性介质制成的简单透镜的光学特性。
Unique optical properties of the simple lens composed of left-handed material (LHM) are reasonedly studied here according to Geometrical Optics.
根据几何光学的光线追迹理论，推导了光栅参量的四阶解析表达式。
Analytical expressions of groove parameters are derived up to the forth order with (ray-tracing) theory of geometry optics.
几何光学是以光线为基础，研究光的传播和成像规律的一个重要的学科。
Geometric optical light is based on the spread of optical imaging and one of the important subjects.
几何光学中高斯公式的推导可以不依赖象反射和折射这些特定的基本原理。
The Gauss's formula in Geometrical optics derived without relying on specific mechanisms such as reflection and refraction.
根据黑体镜腔特征，用几何光学方法模拟黑体得一串联倒锥式黑体模拟器。
The geometric optics is used to simulate a cascade inverted-cone blackboby simulator from the features of blackboby mirror cavity.
分析几何光学理论、干涉理论和衍射理论对局域空心光束传输特性的描述。
The propagation properties of the bottle beam were described based on geometrical optical theory, interferential theory and diffraction theory.
应用几何光学近似理论模型计算了激光相位多普勒系统中微粒的光散射特性。
The light scattering characteristics of particles in phase Doppler sizing anemometry is calculated with a theoretical model based on geometrical optics approach.
本文用矩阵处理球面折射系统光学问题来介绍矩阵方法在几何光学中的应用。
We introduce the application of matrix method in geometrical optics by dealing spherical refraction system with matrix method.
利用几何光学方法对离子回旋波频段内的快波在等离子体中的传播进行了研究。
The propagation of fast waves in the ion-cyclotron range of frequencies in the plasmas is investigated by using the ray-tracing method.
从几何光学的角度对其读出照明光学系统进行设计，并进行实验研究和理论分析。
In this paper, the readout system is designed by geometrical optics method and the experiment shows that the system works well.
利用几何光学的光线追迹法形象地描述了轴棱锥透镜系统产生局域空心光束过程。
Theprocess of the bottle beam generated from an axicon-lens system is described by a novel method based on the ray-tracing.
结果表明，在一般情况下，几何光学模型不能描述高斯光束经这种透镜的物像变换。
It is shown that the geometrical optics model can not be used to describe the object-image transformation of Gaussian beam through the lens under the general case.
从几何光学的观点出发，我们预期在不透明障碍物边缘的后面将得到明显清晰的阴影。
If we consider light from the point of view of geometrical optics, we would expect sharp, well-defined shadows to appear behind the edge of an opaque obstacle.
研究和建立了以几何光学近似光散射理论为基础的激光相位多普勒空间干涉条纹模型。
A theoretical model of laser phase - doppler sizing anemometer based on the geometrical optics approximation of light scattering is studied.
采用几何光学模型对圆柱体在激光辐射压力的作用下，产生的转动进行了详细地计算。
In this paper, the rotation of cylinder through the action of radiation pressure generated torque based on the ray optics has been investigated.
涵盖的主题包括：几何光学射线追踪，畸变，镜头设计，孔径和停止，辐射计和光度法。
Topics covered in geometrical optics include: ray-tracing, aberrations, lens design, apertures and stops, radiometry and photometry.
根据几何光学原理，推导出转镜-振镜扫描系统物镜前振镜上光斑移动速度的解析表达式。
An analytical expression for spot moving speed on the former vibrating mirror of the polygonal mirror scanning system objective is derived from geometrical optical principle.
利用几何光学法和物理光学法，分析了带有双柱面紧缩场天线的微波暗室内的电磁场分布。
Using the Go and Po methods, the electromagnetic fields in a microwave anechoic chamber setting up a compact two-cylindrical antennas range are analysed in this paper.
本文从几何光学出发，建立了利用预制棒的前向散射决定预制棒芯折射率分布的理论公式。
This paper establishes, from a geometrical-optics point of view, a theoretical formula for calculating the refractive index profile of a preform by forward scattering.
本文用几何光学描述了离轴探测调焦误差信号与系统参数的关系，并与实验结果进行了比较。
Characteristics of the defocusing error signals are expressed in the terms of an off-axial detection system by geometric optics. The results are compared with experiment.
从几何光学变换矩阵出发，结合琼斯矩阵，导出一种新的处理偏光器件光线变换的矩阵方法。
From the geometrical optics transformation matrix and the approach of Jones matrix, a matrix method was deduced to treat the light transfer of polarizer.
以几何光学为基础的复射线理论已在激光、微波、声学和地震波等学科领域获得了广泛应用。
Complex ray theory, based on geometrical optics, has been found to have many applications in areas of laser, microwave, acoustics, seismology etc.
准光模式变换器主要采用矢量绕射理论和几何光学理论，并结合两种理论设计复杂反射曲面。
Quasi-Optical Mode Converter is mainly adopted vector diffraction theory and Geometry optics theory, and the numerical results of complex reflector are analyzed.
准光模式变换器主要采用矢量绕射理论和几何光学理论，并结合两种理论设计复杂反射曲面。
Quasi-Optical Mode Converter is mainly adopted vector diffraction theory and Geometry optics theory, and the numerical results of complex reflector are analyzed.
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