DuckCorp Dico

Found one definition

1.                 From English - German Ding/FreeDict dictionary ver. 1.9-fd1:
                   
   
   
                   
                     
   space transportation system /spˈeɪs tɹanspɔːtˈeɪʃən sˈɪstəm/ (STS /ˌɛstˌiːˈɛs/)
   Raumtransportsystem <neut>, Raumtransportausrüstung <fem>
            Note: Raumfahrt
         "space transportation systems"  - Raumtransportsysteme, Raumtransportausrüstungen
            Note: astronautics