It's a projector, sound system and security system rolled into one.

它集投、音响系统和安全系统于一身。

Sure. Do you need an overhead projector or anything?

当然。你需用投吗？

At least the slides were good, that is, until the bulb in the projector blew.

至少幻灯片还不错，直到投的灯泡爆了。

There'll be a computer and a data projector there available.

我们会提供电脑和投机。

Well the most important thing is the overhead projector.

的投。

Could you show me how this projector works?

请教我如何使用这部幻灯机好吗？

It holds up to a hundred people, and it's fully equipped with a projector and so on.

它能容纳一百个人，配备有投等。

For the presentation, I'll bring my own laptop and hook it up to their projector.

为了演示，我会带上我自己的笔记本电脑，把它连接到他们的投上。

Getting to bed, I have recently treated myself to a projector in my room.

睡觉前，我会在房间里放一台投。

At night-time projectors are switched on and it functions as a huge screen onto which images are projected.

晚上的时候，他们会打开投，而这堵墙就被用作了一块巨大的屏幕，投会把图像投在上面。

Well the most important thing is the overhead projector.

的投。

Did you make sure the projector's working okay?

你确定投没问题吗？

One thing we do need to sort out is a projector and laptop.

有一件事我们需解决，就投和笔记本电脑。

I can't get my laptop to connect to the projector.

我无法将笔记本电脑连接到投机。

There'll be a flipchart and a data projector there available.

到时候那里会有一个挂图和一个投。

If you don't have solar eclipse glasses, create a solar eclipse pinhole projector.

如果你没有日食眼镜，可以制作一个日食针孔投。

Film projector shutters flicker two or three times for each still image.

电放映机快门为每个静止图像闪烁两到三次。

An overhead projector has been set up on the table.

桌子上安装了一个高射投。

19. An overhead projector has been set up on the table.

桌子上安装了一个高射投。

I'd love to. Wait right here, I'll go get the projector and my notes.

没问题，你等一下 我去拿投机和讲义。