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

• A new phosphor of rare earth for the projection television screen& laobr: tb~ ( 3+)
  新型稀土投影电视荧光粉&LaOBr：Tb~（3+）
• 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
• We also provide various mating electric curtains motor, curtain rail, electric silver projection screen and accessories, for details, please contact the company or local authorized dealer query.
  我们还提供各种配套电动窗帘电机、窗帘轨道、电动银投影幕及附件，详情请致电本公司或当地特约经销商查询。
• The movie is projected with a movie projector onto a large projection screen at the front of the auditorium.
  影像是由电影放映机投射在观众席前的萤幕上。
• The micro-bead rear projection screen utilizes the above structure, leads contrast, grayscale and image resolution of images to be improved remarkably, and leads color of images to be more realistic.
  本实用新型采用了以上结构使得其图像的对比度、灰度、影像解析度得到了显著的提高，也使得图像色彩更加真实。
• Camera operators at each site ran a SL viewer connected to a projection screen, as people around the world watched the event occur in real-time on the Hybrid SL grid.
  当世界各地的研究人员在这个HybridSL网格上实时观看活动时，每个站点的摄影师都操作一个连接到投影屏的SL查看器。
• 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。
• 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。
• 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。
• 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。