projectors

• I don't deny that the projector is top quality
  我并不否认放映机质量上乘。
• Reels for 35mm motion picture projectors-dimensions
  35mm电影放映片夹尺寸
• One lcd projector for video or data projection
  lcd投影机作视像或资料播放
• Technique of 3-d shape measurement by using lcd projector
  液晶数字投影三维形貌测量技术
• Methods for the measurement of performance of still projectors
  幻灯放映机性能的测量方法
• One 35mm slide projector or one vcr with one tv monitor
  35mm幻灯机或录影机连电视机一部
• Built-in electrical screen, projector on off audio control
  内置电幕投影机开关及声音控制
• Piano, overhead projector, basic lightings
  三角钢琴，高影机，基本灯光
• Supply of digital planetarium projector system
  供应数码星像投影仪系统
• Jean, could you find a projector for me
  珍，你能帮我找个投影仪吗？