sprzęt hydrolokacyjny

First he thought about the sonar equipment in the container.

They find the sonar equipment is being used to scan the lake.

The two also used the sonar equipment to search for the town in the lake.

Hopefully the very expensive sonar equipment on the Sycorax could, too.

The sonar equipment was fully manned and would remain so indefinitely.

There was not enough money for sonar equipment or other high-tech underwater-sensing devices.

They may bring in sonar equipment to listen for a signal that the box gives off when immersed.

One way of doing that is by using sonar equipment operated from research ships.

The silent running abilities made their sonar equipment particularly effective.

The new range was also based on the first direct measurement of the flow rate, using sonar equipment lowered to the ocean floor.