If your computer is connected to more than one display or to a TV or projector, you can show the image on your main display on the other display.

如果您的电脑连接到多台显示器或电视机或投影仪，您可以在其他显示器上显示主显示器上的图像。

youdao

We mainly supply large tv wall, plasma tv mount, tv stand, desk mount, air condition mount and projector mount. Various styles , high quality, fast shipping and VESA compliant.

主营大屏拼接墙支架，等离子电视支架，显示器支架，落地视频会议支架，桌上型单屏和多屏支架，空调支架和投影机支架，款式多，质量好，发货快，符合VESA标准。

youdao

For projector users, you can connect one output to a projector for home theater use and the other to a TV for casual viewing.

对于投影机的用户，你可以连接一个输出到家庭影院用投影机和向其他的休闲观赏电视。

youdao

I've been eying projectors instead of the flat-panel HDTVs since it seems you can get so much more projector than TV for the same amount of cash.

ENGADGET: Ask Engadget: What's the best home projector? (part II)

MP3 players, speakers and a mini-TV projector -- along with recordings of soccer games and other films -- are also on the way, he said.

CNN: Drilling to reach Chile miners yet to begin

With HDMI and VGA ports, students can present their reports to the class with a projector or big screen TV.

ENGADGET: Lenovo adopts Chrome OS, intros ThinkPad X131e Chromebook for schools