From English - German Ding/FreeDict dictionary ver. 1.9-fd1: Threshold Test Ban Treaty /θɹˈɛʃəʊld tˈɛst bˈan tɹˈiːti/ (TTBT /tˌiːtˌiːbˌiːtˈiː/) Vertrag über die Begrenzung unterirdischer Atomwaffentests [pol.] Synonym: Treaty on the limitation of Underground Nuclear Weapon Tests
Threshold Test Ban Treaty /θɹˈɛʃəʊld tˈɛst bˈan tɹˈiːti/ (TTBT /tˌiːtˌiːbˌiːtˈiː/) Vertrag über die Begrenzung unterirdischer Atomwaffentests [pol.] Synonym: Treaty on the limitation of Underground Nuclear Weapon Tests
