How to Differentiate Between Research Vessels and Their Uses
In times past, carrying out research on the sea was highly tasking but nowadays the story has changed. With the development of research vessels specially designed for that purpose, scientists and researchers no longer need to book a room on regular seagoing ships. A charter of such vessel is what is now required in order to experience a hitch-free and effective research on the sea.
from: http://ezinearticles.com/?How-to-Differentiate-Between-Research-Vessels-and-Their-Uses&id=6623672
