论成为大国的必要条件--航空和航天大国?

Between 30 September and 22 October 2015, the Russian air force has led more than 934 sorties in order to bomb forces opposed to the government of Bashar Al-Assad on the ground in Syria (Russian Defence Ministry, briefing 22 Oct 2015). These strikes are part of an operational strategy, which includes numerous operations of electronic warfare, …

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