Will this be on a live system or from a data restore on a virtual system?

测试将在活动的系统上进行，还是在虚拟系统上通过数据还原来进行？

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If this is a live system, plan time to repair any damage a test may cause, such as a failed router or hard disk.

如果测试是在活动的系统上进行的，应该计划相应的时间以修复测试可能导致的任何破坏，例如路由器或硬盘故障。

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Check the live system periodically to verify that all expected log files and other artifacts are still being written as expected.

周期性地检查此活动系统，以验证所有期望的日志文件和其他构件被照常写入。

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Sophie Waskow from the Sustainably Office points to a rainwater collection system on a building where students live.

VOA: special.2011.07.08

The virus is not killed so It's a live virus, which is actually going to infect your intestinal system and reproduce.

病毒没有被杀死,那么它就是活性病毒,也就意味着它将会,侵入你的肠道系统并且会繁殖

耶鲁公开课 - 生物医学工程探索课程节选

We need a political system that divides the insurgency and brings those that are willing to live within the constitution within it.

VOA: standard.2009.10.21

The live system of the Modbook Pro operates without any moving parts (aside from its optical drive), markedly decreasing the chances for data corruption or loss.

ENGADGET: Baseline Modbook Pro gets its RAM, storage and screen sensitivity doubled, stays at $3,500

The live system of an SSD-powered Modbook Pro operates without any moving parts (aside from its base system's optical drive), dramatically decreasing the chances for data corruption or loss.

ENGADGET: Modbook Pro to launch with SSD storage, up for pre-order October 3rd

Windows Phone 7.8 takes care of a number of bugs, tweaks parts of the operating system, and brings in the user interface elements from Windows Phone 8, notably the live tile system has been given the same flexibility as that of Windows Phone 8.

FORBES: Denying Windows Phone Users WP 7.8 Is Short-Sighted And Will Weaken Relationships