aperture

• Optical system design for lens with relative aperture of 11
  相对孔径为11镜头的光学系统设计
• Focusing of ultrashort pulse by small - aperture lenses
  超短脉冲经过小数值口径透镜的聚焦特性
• Microfilm aperture card for film 35 mm
  35 mm胶片用缩微胶片穿孔卡片
• Fdtd analysis for shielding effect of metal plate with apertures
  法分析开孔金属板的屏蔽效能
• The aperture is determined by the camera ' s built - in program
  光圈是由相机的内建程序设定的。
• There ' s going to be a mezzanine floor with a circular aperture
  在剧场的中层会开一个圆形的洞
• Research on the radiation pulse width of the aperture antenna
  口径天线辐射脉冲持续时间的研究
• Efeal extended field elliptical aperture lens
  可扩展扫描椭圆孔镜头
• Determination of propeller position in aperture for mono - hull ships
  单桨船螺旋桨安装位置确定
• Efeal extended field elliptical aperture lens
  可扩展扫描椭圆孔镜头