English abbreviations from ttl to ttp
- TTL(Tax, Title, License)
- TTLC(Total Threshold Limit Concentration)
- TTM(Tablón de Tamara Airport)
- TTMM(Tu Tera, Mein Mera)
- TTMOP(Technical Test Measures of Performance)
- TTN(Trenton-Mercer Airport)
- TTNT(Tactical Targeting Network Technology)
- TTO(Trinidad and Tobago (ISO 3166 trigram))
- TTP(Tactics, Techniques, and Procedures)
