That's our security rule.

这是我们保安的规定。

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Select the filter action for this security rule.

请为这个安全规则选择筛选器操作。

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Choose air compressor is the basic rule of economy, reliability and security.

选择空压机的基本准则是经济性、可靠性与安全性。

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Choose air compressor is the basic rule of economy, reliability and security.

选择空压机的基本准则是经济性、可靠性与安全性。

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