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slide projector

/slaɪd prəˈdʒɛktər/

翻译: 一种用于将幻灯片上的图像投射到屏幕上的设备,现已在很大程度上被数字投影仪和演示软件所取代。

1 个条目

phrase

/slaɪd prəˈdʒɛktər/B1formaltechnical已废弃
  • zh一种用于将幻灯片上的图像投射到屏幕上的设备,现已在很大程度上被数字投影仪和演示软件所取代。

A device used to project photographic slides onto a screen, now largely replaced by digital projectors and presentation software.

  1. Optical projection deviceB1formal

    A device that projects photographic slides onto a screen for viewing.

    zh光学投影设备

    • The teacher used a slide projector to show historical photographs.
    • We set up the slide projector for the family vacation presentation.
    • Old slide projectors have been replaced by digital projectors.