shadow mask meaning in English
1.投影掩模；障板。
2.(彩色显像管的)遮蔽屏。
Examples
- Like a shadow masking his view ,
总是带了一层面具， - A new colour crt without shadow mask are introduced in this paper . its structure , operating principle and properties are discussed here . the developed model tube is also described
摘要介绍了一种新型无荫罩彩色crt ，对其结构、工作原理及特性作了讨论，并对已研制出的样管作了说明。 - Ultra high quality and high performance pre - computed shadow masks allow offline processing of static light interactions , while retaining fully dynamic specular lighting and reflections
预计算阴影模板技术:这种技术的清晰度和性能都较高,并可以很好地表现出多光源投射在同一个物体上时的交叉效果,主要体现在高光和发射上 - A new method for measuring the vibration of shadow mask without touch by detecting the light density with reflection type optical fiber sensor is presented . the measurement system based on the new method is designed to make the vibration measurement easier working , faster calculating , and get more precise results . it is an important measurement and analysis tool to improve the performance of shadow mask and display quality of cpt
本文提出了基于单光纤光强度反射法的非接触式微振动测量系统的原理，并设计制造了该测试系统，探索出了简单方便可靠的测量方法，能够准确客观地反映荫罩振动的各项参数(各振动模的振动频率、振幅、衰减时间) ，实现了测试装置的简便化和测试过程的自动化，为cpt张紧式荫罩系统的性能改进与显示质量的提高提供了有效的测试分析手段。 - Part 2 analyses beam landing shifts made by thermal deformations of a shadow mask and vibration of a new type of shadow mask - aperture grille . an automatic measurement system for cpt decolorization and a vibration measurement system for aperture grille are established . part 3 analyses the difference of perception and discrimination to color between the human eyes and ccd system , and develops a new method based on ccd technology to evaluate the screen white - balance
主要内容分为三部分： ( 1 )分析着屏电子束分布与电子枪、偏转系统及荫罩之间的关系，研制自动测试装置，为设计和改进相关结构提供依据； ( 2 )分析荫罩热变形和振动对显示屏色纯度影响，建立了色纯漂移自动测试装置和张紧式荫罩振动测试系统； ( 3 )分析了人眼与ccd对彩色刺激的不同响应，建立了基于ccd的显示器全屏色纯均匀性测试方法。