projection screen

英 [prəˈdʒekʃn skriːn]

美 [prəˈdʒekʃn skriːn]

投影幕；银幕

英英释义

noun

• a white or silvered surface where pictures can be projected for viewing
  Synonym:screensilver screen

双语例句

• The algorithm of projection television screen parameter
  投影电视屏幕参数算法
• The Research and Development of Plunger Mold Compensation System for Projection Tube Screen
  投影管屏凸模补偿系统研究及开发
• Constructing and realizing the electron microscope stereo video display system makes better for the observation and study of the micro-objects by displaying them on the computer screen or projection screen.
  建立并实现了显微镜立体视频系统，在显示器或大屏幕上立体显示微观物体，为微观物体的观察、研究提供了方便。
• With the development and popularization of the mini projector, the self-supporting type portable projection screen has very bright promotion and application prospects.
  随着微型投影机的发展普及，这种自撑式便携投影银幕有着非常良好的推广应用前景。
• This paper mainly introduces design principles and technology parameters of WIDE System. To Ensure realization of those parameters, criteria for designing, manufacturing and testing of spherical mirror and back projection screen of this system are discussed.
  本文重点介绍了WIDE系统的设计原则和技术指标的确定，以及为保证指标的实现，确定球面反射镜和后投影屏设计、制造和检测指标。
• A man who looked drunk held up several soggy and torn "Yes" posters in front of a giant projection screen showing the president conceding defeat.
  一个看似喝醉的人，撕下了巨大投影屏前的支持海报，表明了总统的失败。
• Yangtze screen links City plant is the first in China to engage in research, development, production and projection screen in the manufacturing enterprises in the world.
  南通市长江银幕厂是中国国内最早从事研制、开发、生产投影幕的专业制造企业之一。
• The utility model discloses a projection screen, which comprises a pyramid prism array, a reflective film and a base material.
  本实用新型公开一种投影荧幕，包括一角锥棱镜阵列、一反射膜及一基材。
• Introducing the marine simulator bridge design method and summarizing the relationship between the bridge and the projection screen and projector. 2.
  对航海模拟器中驾驶舱的设计方法作出介绍，总结驾驶舱与投影屏幕及投影机架设位置之间的关系。
• Using square error function and the barycenter algorithm of light intensity as the merit function of focusing and alignment respectively, the system analyzed the images captured by charge coupled device ( CCD) in the projection screen to produce feedback signals.
  该系统运用数字图像处理技术，以方差函数和光强重心算法分别作为清晰度调节和三色和色调节的评价函数，分析电荷耦合器件（CCD）采集的局部图像，产生反馈信号。