You can't make a window appear on UNIX without X System window calls being involved.

如果不包含X System Window的调用，您就不能在UNIX上显示一个窗口。

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We are part of this system, and we need a window into it.

我们是这个系统的一部分，我们需要进入系统的窗户。

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A system command window is displayed to show the progress.

将显示一个系统命令窗口，其中将展示进度。

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All the above is possible thanks to X11, also known as the X Window System.

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What's more, the game only plays in 800-by-600 pixel mode in the X Window System.

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Microsoft continues to churn out new versions of its Window system, and expand its presence in the device area.

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