anti-submarine warfare , ASUW (abbreviation)

Its main business is in products and services for anti-submarine warfare.

In 1942 the main focus of the war at sea was on the anti-submarine warfare.

These were mostly used for training in anti-submarine warfare and removed from service by mid-1944.

They also carry helicopters which can be used for anti-submarine warfare.

The two were working on signal processing techniques for anti-submarine warfare.

He was deputy chief of naval operations for anti-submarine warfare from 1974 to 1976.

Although her primary role is anti-submarine warfare, she can be employed in a variety of roles.

Other roles were added to the program including command, rescue, and anti-submarine warfare.

For anti-submarine warfare they were also fitted with depth charges.

She was a trawler converted to be used in anti-submarine warfare.