And past policy-level discussions suggest a concern over a lack of communication.

北约决策层曾对与法国缺乏沟通的问题表示过担忧。

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Secure group communication is based on a consistent security policy.

安全组通信的前提是一致的安全策略。

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Secure group communication is based on a consistent security policy.

安全组通信的前提是一致的安全策略。

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