The Android operating system is a multi-user Linux system in which each application is a different user.

Android操作系统是一个多用户的Linux系统，每个应用都是一个不同的用户。

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The bottom line is that UNIX was and is a reliable, secure, multi-user operating system that continues to dominate the enterprise Web - and application-hosting landscape.

UNIX一直都是可靠、安全的多用户操作系统，这使它持续在企业Web和应用程序托管领域占支配地位。

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Using a single file is problematic, especially in a multi-user system because of issues of file locking and the performance problems associated with working with a single, large file.

使用单个文件可能会存在一些问题，特别是在多用户的系统中，因为在使用单个、较大的文件时，可能会出现与其相关联的文件锁定和性能问题。

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Adaptive AIOs are high-performance computers with large touch-enabled screens that can be used as a multi-user touch gaming system, or as an interactive art creation device, as well as for many other shared, in-person experiences.

ENGADGET: Intel announces new Lexington platform: up to 1.2 GHz, supports 1080p video and HSPA+ data speeds

With Horizon's smart hinge system, users can easily lay it flat and in so doing, the Lenovo Aura multi-user, multi-touch interface (UI) will automatically activate.

ENGADGET: Lenovo announces multi-user Horizon Table PC for $1,699 and up (video)