The above article goes into a lot of depth about choosing how to test your operating system and how to integrate that with your development process.

上面列出的文章，深入讨论了，如何选择和测试你的操作系统，如何有机的将你的开发进程融合到操作系统中。

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If you test software on multiple operating system platforms, for example, this ability is especially useful.

例如您要在多个操作系统平台上测试软件，那么这种功能就会特别有用。

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By using operating system virtualization technologies, the administration and test efforts are reduced, as shown in Table 2.

通过使用操作系统虚拟化技术，管理和测试工作显著减少，如表2所示。

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Of the following four adjectives that might plausibly be applied to the snow leopard, the animal appropriated by Apple for the name of its latest operating system, which do you think test well with focus groups?

FORBES: Apple: Think cuddly.

Citing sources close to the matter, the report notes that Microsoft will begin to test a new version of its operating system, Windows 7, tailored for tablets.

FORBES: Microsoft Won't Have Tablet-Tailored Windows Until 2012