Complex sentence: Between September 3,1951-May 2,1957 Berlin was repaired at Warnowwerft, later entered service as the Soviet Admiral Nachimov for the Soviet state shipping line, homeported in Odessa, and placed into service in the Black Sea on the Odessa-Batum route.
Split into simpler sentences: Between September 3,1951-May 2,1957 Berlin was repaired at Warnowwerft, and later entered service as the Soviet Admiral Nachimov for the Soviet state shipping line. Her home port was then Odessa, and she served in the Black Sea on the Odessa-Batum route.