optical projection的例句大全

a novel lcos optical projection system based on polarization interference filter

基于偏振干涉滤光片的新型LCOS投影系统的研究

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In this paper, many collimation methods at the long distance, such as parallel light collimation, parallel light autocollimation, optical projection, mark image aiming and photoelectric, are described. Their principle, characteristics, application, measuring accuracy and development tendency are analyzed.

本文论述了平行光准直法、平行光自准直法、投射法、瞄标记准直法、光电法等远距离准直方法，并分析了其原理、特点、应用、测量精度及其发展趋势。

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incoherent system of optical projection from optical pupil through circular ring hole derivation and analysis of optical transfer function

圆环形出射光瞳的衍射受限系统光学传递函数的推导和分析

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requirements on motion-picture films and sound records; motion-picture prints for optical projection

对电影胶片和磁胶片的要求.光学投影的胶片复制

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three-dimensional microscopy based on optical projection tomography

基于光学投影层析的三维显微成像系统

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In the thesis, the efficiency of the optical energy and contrast of the system are discussed. The traditional Philip prism and the PBS are improved in order to suit our projection system.

论文对显示系统光能利用效率、对比度等特性进行了充分分析，对Philip棱镜系统以及PBS偏振系统进行了优化和改进，获得了高性能的投影显示。

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The two-dimensional ( 2D) optical absorption image of the entire eyeball is reconstructed by time-domain spherical back projection algorithm.

利用时域后向投影算法重建眼球整体的二维光学吸收分布图像。

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A simulation system includes target signature and IR scene dependent database, image generation computer, IR target generator, IR scene projection optical system, flight simulator and simulation computer.

仿真系统包括目标特性及与红外场景有关的数据库、图像生成计算机、红外目标发生器、红外场景投影光学系统、飞行模拟器、仿真计算机。

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The optical system of the retinal projection display includes laser beam extender and filtering projection systems.

视网膜头盔显示器的光路系统主要由激光扩束准直系统和滤波投影系统组成。

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projection: presenting a film by optical means and transmitting light for either visual or aural review, or both.

放映：通过光学方法呈现影片，同时将光转变为视觉或听觉信号的过程。

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optical dividing head with projection readout

光学投影读数分度头

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optical dividing head with projection reading

投影式光学分度尺

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in order to improve the efficiency of optical engine and simplify the optical architecture, a neotype color separation/ recombination device based on polarization interference filter ( pif) is proposed for reflective lcos projection display in this paper.

为了提高光引擎效率并简化结构，我们提出一种适用于反射式LCOS投影显示系统的新型高效分／合色器件&偏振干涉滤光片。

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characteristic: high precision of optical dividing plate; display measuring angle on the glass screen by method of projection.

特点：采用高精度光学度盘，测量的角度用投影方法显示在玻璃屏幕上，使用简便。

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a fiber laser cavity that includes a laser gain medium for receiving an optical input projection from a laser pump.

一种光纤激光腔，其包括激光增益介质，用于接收来自激光泵的光输入投射。

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H-PDLC grating is a relatively new class of optical devices that hold high promise for many applications ranging from switchable windows, optical communication device to projection displays.

该光栅结合了聚合物分散液晶材料的电控光开关特性和全息光栅的优点，在光通信器件、可调窗口、液晶显示等领域具有广泛的应用前景和巨大的潜在生产力。

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General consideration of optical system in the projection aligner

投影光刻机光学系统的总体设计

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This paper presents a comprehensive discussion on main problems occured during the recomposition-identification of skull images on the basis of optical geometry of conical projection, and a mathematical analysis carried out on the deformation and relevant errors.

本文从几何光学的锥体投影原理出发，全面阐述颅像重合检验过程中的若干主要问题，对形变及误差进行了数理分析。

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Temperature Drift Modeling of Fiber Optical Gyroscope Based on Projection Pursuit Learning Network

光纤陀螺温度漂移模型的PPLN辨识

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Of the different shape measurement methods and the phase analysis techniques, optical profilometry for the diffused reflection objects can be classified into two groups, namely direct triangulation and grating projection phase measurement method.

对于漫反射物体的轮廓测量的光学投影式轮廓测量技术，根据不同的测量方法和条纹图像分析技术可以大致分为两种：直接三角法和相位测量法。

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