translate English to French: William Thomas Riker was a noted Starfleet officer. He was perhaps best known for his long assignment as first officer under Captain Jean-Luc Picard aboard the USS Enterprise-D , and later the USS Enterprise-E .
William Thomas Riker fut premier officier à bord de l' USS Enterprise NCC-1701-D et del' USS Enterprise NCC-1701-E de 2364 à 2379 , sous le commandement de Jean-Luc Picard .