conventional submarine
Frequency: 6.04.5 per million words
Refers to a submarine powered by a diesel-electric engine, not nuclear.
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Examples (10)
- The navy decided to upgrade its fleet of conventional submarines.
- A conventional submarine is generally quieter than a nuclear one when running on batteries.
- Many countries still rely on conventional submarines for coastal defense.
- The cost of maintaining a conventional submarine is significantly lower than a nuclear-powered one.
- The crew of the conventional submarine prepared for a long patrol in the Pacific.
- The new conventional submarine surfaced after three days of underwater operations.
- Modern conventional submarines utilize advanced air-independent propulsion systems.
- The international treaty limits the number of conventional submarines allowed in the region.
- Detecting a conventional submarine in shallow coastal waters is extremely difficult.
- The shipyard specialized in building conventional submarines for export to allied nations.