slide projector

例句 (20)

• We used an old slide projector to show family photos.我们用一台旧的幻灯片投影仪来展示家庭照片。
• The lecture was accompanied by a slide projector showing historical images.讲座配有幻灯片放映机，展示历史图片。
• The professor struggled to focus the slide projector during his lecture.
• He carefully loaded the first slide into the slide projector.教授在讲座中努力调焦幻灯片投影仪。
• Before digital technology, the slide projector was a common presentation tool.他小心翼翼地将第一张幻灯片装入幻灯片放映机。
• The old slide projector whirred to life, casting a beam of light.
• He found a dusty slide projector in the attic, along with a box of old slides.在数字技术出现之前，幻灯片投影仪是常见的演示工具。
• We used a slide projector to display our vacation photos.老旧的幻灯片放映机发出嗡嗡声，投射出一束光。
• The bulb of the slide projector needed to be replaced, so we couldn't use it.
• Make sure the slide projector is properly focused before the presentation begins.他在阁楼里发现了一台落满灰尘的幻灯片投影仪，旁边还有一盒旧幻灯片。
• Setting up the slide projector for the meeting took longer than expected.我们用幻灯片放映机展示了我们的度假照片。
• The slide projector clicked as each new image appeared on the screen.
• Many schools have replaced their traditional slide projectors with modern digital ones.幻灯片投影仪的灯泡需要更换，所以我们无法使用它。
• In the attic, we found a dusty slide projector from the 1970s.在演示开始前，请确保幻灯片放映机对焦准确。
• Viewing images through a slide projector has a unique, nostalgic charm.
• He adjusted the slide projector to get the best angle.为会议设置幻灯片投影仪花费的时间比预期的要长。
• She remembered her father giving presentations with a noisy slide projector and clicker.随着新图像出现在屏幕上，幻灯片放映机发出咔哒声。
• The teacher demonstrated how to operate the slide projector for the class.
• Can you please connect the slide projector to the screen for the exhibition?许多学校已经用现代数字投影仪取代了传统的幻灯片投影仪。
• A slide projector was essential for sharing visual aids in educational settings of the past.在阁楼里，我们发现了一台1970年代布满灰尘的幻灯片放映机。