cliuser是一个特殊用户，只能执行sonas cli命令，并且只能在chroot范围内使用。

Cliuser is a special user who can execute only SONAS cli commands and works in a chroot jail.

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Yudit使用一种有些特殊、但又很简单的界面，该界面的底部有gui化的命令行，您可以在x下运行的一个窗口中输入unicode编码。

Yudit USES a simple if somewhat idiosyncratic interface, with a GUI-fied command-line at the bottom and the ability to enter Unicode encodings in a window running under X.

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由于战场使用环境的特殊性，环境噪声成为军事命令语音识别技术实用化的一个主要障碍。

Because of the particularity in battlefield environment, environmental noise is a main obstruction in the military order recognition technology.

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