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- The optical system of the eye stimulate cell of the retina. 眼睛的视觉系统刺激视网膜内的细胞。
- The optical system of the eye stimulates cells of the retina. 眼睛的视觉系统刺激视网膜内的细胞。
- Modern Practical Optical System II. 现代实用光学系统2。
- The theory of time-to-amplitude conversion (TAC) method and its applic ation in laser range finding system are presented. 简要介绍了时幅转换技术[1]的原理、实现方法以及在激光测距系统中的应用。
- A range in relation to an optical system, such as a camera lens, representing distances great enough that light rays reflected from objects within the range may be regarded as parallel. (聚焦区)无限远与光学系统(如照像镜头)有关的一个范围，表示距离是如此之远，以至于从在这一距离的物体上反射回来的光可以视为平行光线
- A lens is an optical system including two refracting surfaces. 一个透镜是包含两个折射面的光学系统。
- Mirrors attached to the rollers form part of an optical system. 装在圆筒上的小镜是光学系统的一部分。
- Design of four-mirror reflective anastigmat optic system[J]. 引用该论文 丁学专;王欣;兰卫华;刘银年.
- On unmarked field courses no part of the sight may be modified for the purpose of having means for range finding. 在无标示距离的轮赛中，瞄准器的任何部分不可作为提供测量场地距离的用途。
- Abstract: he optical system is an important part of star sensors. 文摘:光学系统是星敏感器的重要组成部分。
- The optical system consists of glass reflector and divergent lens. 光学系统包括用玻璃精制而成的反光镜和发散透镜。
- A flare is an unwanted reflection in an optical system. 光斑是光学系统中出现的多余光反射。
- It also introduces the development history and the advanced development of phase-shift laser rangefinder and analyses the tendency of phase range finding technology. 介绍了相位式激光测距仪的发展历史和最新进展，并就相位测距技术的研究发展方向做了分析。
- The analysis results show that in typical cases the range positioning error of the radar-theodolite joint positioning model is basically equivalent to radar range finding error. 其结果表明，在典型情况下雷达经纬仪联合定位模型距离定位误差与雷达测距误差基本相当。
- The Design of Cassegrain Optic System for Double Infrared Wavebands[J]. 引用该论文 樊学武;马臻;陈荣利;李英才.
- On the basis of narrating the range finding principle for the LFMCW level radar,the reflection of the range finding precision for the non-linearity of the VCO is analyzed,a method of the nonlinear compensation is presented. 在LFMCW液面雷达测距原理的基础上 ,分析了压控振荡器 (VCO)的非线性对测距精度的影响 ,提出一种VCO的非线性补偿方法。
- After that, according to the vision range finding principle, we design monocular vision range detection method for highway based on the theory of lane rebuilding and clairvoyance projection. 基于视觉测距原理,在分道线重建和透视投影原理的理论基础上,建立了一种针对高速公路的单目视觉距离测量方法。
- The two major components are: a mechanical drive system and an optical system. 两个主要部件为：一是机械传动系统，另一个部件为光学系统。
