süvaveesõidukite
Süvaveesõidukite, often translated as submersibles or deep-sea vehicles, are watercraft designed to operate in deep water. They can range from remotely operated vehicles (ROVs) controlled from the surface to fully autonomous underwater vehicles (AUVs) and manned submersibles. Their primary purpose is exploration, research, and commercial activities in the ocean depths.
Manned submersibles carry human occupants and are equipped with life support systems, allowing for direct observation
The construction of süvaveesõidukite requires specialized engineering to withstand the immense pressures found at great depths.