Compared with half peak voltage level trigger manner, the measurement accuracy is improved significantly and the application field of digital optical screen is expanded.
与传统的峰值一半电平触发方式相比，能够显著提高测试精度，从而扩大了光幕靶的使用范围。
Letters and other characters on the screen are formed out of ink that has a high optical contrast with the background, making them easy to read.
在屏幕上的字体由墨水形成，与背景形成很高的光学对比度，使之便于阅读。
The two-pound device had a seven-inch screen, no optical drive or hard drive, and occupied half the space of a typical notebook computer of the day.
该设备，重2磅，配有7英寸屏幕，不带光驱和硬盘，而且所占空间只有如今标准笔记本电脑的一半。
The environments presented in these photos appear to have a completely transparent screen which creates an optical illusion.
从这些照片上显现的环境看，就象完全透明的屏幕一样，营造出一种视错觉。
An optical scanner can actually read characters and transfer them to the monitor screen of a computer.
光学扫描仪能读出字符，并将其转换到电脑显示屏上。
The immigration officer still has to open the e-passport, read its contents and then swipe its bar-code through an optical reader to get the bearer's file up on a screen ready to ask a few questions.
移民官仍然得打开电子护照，阅读护照内容，然后用光感读码器刷条形码把持照人的档案读到显示器上，准备提几个问题。
The technique of optical engine is the key to obtain high brightness, high definition and real colour pictures in the field of large screen projection.
在大屏幕投影显示领域，光引擎技术是获得大亮度、高影像清晰度和真实的色彩还原性图像输出的关键技术。
Its double prisma optical system can display the component and the substrate overlaid on one screen.
其双重棱镜光学系统可以显示部分与基板覆盖在一个屏幕上查看。
The main purpose of this thesis is to design screen by using optical techniques.
将光学引入现代屏风的设计是本文研究的主题。
An optic fiber grating diffraction screen is developed by use of optical diffraction. Combining with computer neural network, a vision system for recognizing stereo shape is developed.
利用光学衍射原理，研制成了光纤光栅衍射屏，并与计算机神经网络相结合，开发了一种识别立体形状的视觉系统。
Transparent film projector is used to demonstrate interference, polarization and other wave optical phenomena and laws on large screen in big lecture halls.
本文介绍利用投影仪和透明胶片在大教室前的屏幕上动态演示干涉、偏振等波动光学现象及其规律的一些方法。
Optical image: image formed digitally on a video screen.
光学影像：在荧幕上以数码形式构成的影像。
The study, entitled "Information Leakage from Optical Emanations", details how flickering light from a common screen reflected off a wall can reveal whatever appears on the screen of a PC monitor.
这篇名为“发射光导致的信息泄漏”的研究报告，对如何透过一个普通的屏幕反射到墙壁上的闪烁光线显示微机显示器屏幕上实际出现的内容，作了详细的描述。
A laser display system consisting of laser, graph input unit, drivers, optical stage and large screen is developed.
研制了一套由激光器，图形输入仪，控制计算机，驱动器，光学工作台及大屏幕等六个部分构成的激光显示系统。
The immigration officer still has to open thee-passport, read its contents and then swipe its bar-code through an optical reader to get the bearer's file up on a screen ready to ask a few questions.
移民官仍然得打开电子护照，阅读护照内容，然后用光感读码器刷条形码把持照人的档案读到显示器上，准备提几个问题。
In the base of discussing the principle of the stereo imaging, anatomizing the optical property of the lenticular screen, introducing the facture principle of raster image.
在立体成像原理的基础上，分析了光栅板的光学特性，介绍了光栅图像的制作原理。
The idea of using the imaging optical fiber bundles made by acid-leaching technology to combine into large-section fiber optic screen is proposed.
阐述了酸溶法光纤传像束的工艺原理及特点，并提出了用酸溶法光纤传像束复合成复式大截面光纤屏。
The optical system of the utility model comprises a reflecting lens, an optical lens, the projection screen, etc. Other parts comprises image films with various hair style patterns.
本实用新型的光学系统包括反射镜、透镜及投影屏等，其它部分包括载有各种发型模式影像的胶片。
The optical system of the device comprises a lens, a reflecting lens, a projection screen, etc. Other parts of the device comprise image films with various hair style modes.
该装置的光学系统包括透镜、反射镜及投影屏等，其它部分包括载有各种发型模式影像的胶片。
The utility model adopts a reflector which is specially arranged between the screen and the ocular of the optical finder. This reflector can realize the total reflection and open or close.
本发明采用了设置在光学取景器影像屏幕和目镜之间可以开闭的取景器专用的全反射反光镜片。
CLAREX NON-GLARE(AG)SHEET protects the display with excellent optical characteristics, contrast enhancement, screen glare reduction and complete UV protection.
能够以优良的光学特性减少屏幕反光，防紫外线等来保护显示屏。
Interior illumination should make use of lamplight, optical line should not reflex on the salt screen and the illumination should be darker than normal illumination.
室内照明应间接地利用灯光，且光线不要直接反射至萤光屏上，使用的亮度要比平常用的暗一些。
This paper had discussed the mechanism and the work curve character of optical vibrating mirror, and explored the way of developing the picture quality in large screen show by laser.
从激光大屏幕显示中光学振镜扫描机理及工作特性曲线出发，探讨了获得更逼真、更清晰、更复杂图像的途径。
An optical comparator is an instrument that projects a greatly magnified image of a part feature onto a screen for examination, to compare the shape, size, and location of its features.
这款光学比较仪，是一款可局部放大零件的设备。可用于检查设备，比较形状，尺寸和方位。主要应用于工业领域。
The optical modulation system generates and modulates light and generates an image in response to the drive control signal and then scans the image for projecting onto a screen.
所述光学调制系统响应 于所述驱动控制信号来产生和调制光并产生图像并随后扫描所述图像以 便投射到屏幕上。
The optical design of a semi-spherical screen fish-eye objective with field angle 180 degrees has been studied.
本文讨论了视场等于180度的球幕鱼眼镜头的光学设计问题。
The key parameters of projection display, including resolution, contrast, projection optics, optical throughput, color, light source and screen and their optimum method were described.
描述了投影显示关键参数（分辨率、对比度、投影光学、系统的光通量、彩色化、灯及屏幕）及优化方法。
The key parameters of projection display, including resolution, contrast, projection optics, optical throughput, color, light source and screen and their optimum method were described.
描述了投影显示关键参数（分辨率、对比度、投影光学、系统的光通量、彩色化、灯及屏幕）及优化方法。
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