Underwater technology
Português
Tecnologia subaquática
Francês
Technologie sous-marine
Espanhol
Tecnología subacuática
Broader term
[PT-EN:engenharia hidráulica]
hydraulic engineering
Narrower term
Deep sea diving
Sea bed mining
Related term
Oceanographic data
Oceanographic equipment
Submarines
[PT-EN:oceanografia]
[PT-EN:submarinos]
oceanography
submarine
Mt
6.45 Civil
military and mining engineering