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#sonar #active sonar #submarine detection #Anti-Submarine Warfare #underwater acoustics #naval technology

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#modern naval warfare #missile strike #warship battle #satellite command #electronic warfare #naval technology #fleet combat

⚛️⚡🛢️

#atomic submarine #nuclear power #submarine reactor #naval technology #advanced sub

🚢💙⚙️

#arpeggio of blue steel #fog fleet #mental model #sentient warship #naval technology

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#variable depth sonar #sonar #naval technology #Anti-Submarine Warfare #ASW