Augmented reality (AR) may be well known in geek circles, but it's a mystery to the general populace.

增强实景(Augmented Reality)可能在技术圈里已经众所周知，但是在大众中还是一个神秘的事物。

youdao

Layar is a popular augmented reality browser for both Android and iOS, and one of the easiest ways to get started with ar.

Layar是一款在Android和iOS上十分流行的增强实境浏览器，也是开始增强实境开发的最简单方法。

youdao

If you want to see what a package looks like for yourself, download a few packages from the Debian site (see the link in the Resources later in this article) and run ar -x packagename.deb.

如果您想亲自看看软件包是什么样的，那么请从 Debian 站点（请参阅本文后面的 参考资料中的链接）下载一些软件包，然后运行 ar -x packagename.deb 。

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Despite the set-backs, it released a video this month demonstrating an AR-15 with a 3D printed part firing more than 600 rounds.

BBC: 'Pirate Bay' for 3D printing launched

Nododd y Bont-Faen fel enghraifft o stryd fawr ffyniannus sydd wedi llwyddo i oresgyn yn erbyn sialensiau'r canolfannau tu allan i'r dre a siopa ar-lein.

BBC: Dadl y Ceidwadwyr

Whereas VR goggles immerse a user in a computer-generated environment, AR uses semi-transparent goggles, which overlay computer-generated graphics onto a user's view of the physical world.

CNN: Turning virtual visions into reality