Upon her return to Long Beach on 2 August, Acme took part in an operational evaluation of Seanettle, an underwater electronic system.

"But there must be an underwater system for evacuation."

Supporting this platform requires a large underwater system of flotation and ballast, giving the overall system a dumbbell shape.

Cenotes have attracted cave divers and there are organized efforts to explore and map these underwater systems.

And there they will increase the traffic flow, pumping much more crude into the underwater system.

It was merged with DRDO in 1958 and started working on underwater systems.

He was a pioneer in applying signal processing to underwater systems' guidance and control.

This strategy is normally used with semi-active radar homing and with underwater systems.

This deficiency also means that it will not be used in submarines or underwater systems.

Even an underwater system we could modify.