CTSD

AcronymDefinition
CTSDClinical Trials Signal Detection (clinical research)
CTSDCountdown to Signing Day (sports)
CTSDCrew and Thermal Systems Division
CTSDChurches Together in Spalding and District (UK)
CTSDCertified Trading System Developer
CTSDComputer Test Sequences Document (NASA)
CTSDCoordinate Transformation System (NASA)
CTSDCombat Training Support Directorate
CTSDChiyoda Toyo Sakhalin Development
CTSDCertified Technology Specialist - Design (International Communications Industries Association certification)