他们用放映机播放了电影。

They used a projector to play the movie.

这台放映机的图像非常清晰。

The image from this projector is very clear.

这台放映机可以连接到电脑。

This projector can be connected to a computer.

会议室里安装了一台新的放映机。

A new projector has been installed in the conference room.

我们需要一台新的放映机来展示幻灯片。

We need a new projector to show the slides.

活动电影放映机是现代电影放映机的前身。

The kinetoscope was a precursor to modern film projectors.

电影摄影机或放映机.

A movie camera or projector.

我并不否认放映机质量上乘.

I do not deny that the projector be top quality.

打开放映机。

Turn on the projector.

这是我们新近设计的内装式放映机.

This is our newly designed build in projector.