Terminate and Stay Resident 
Telecommunications Service Request 
Technical Safety Requirements 
Tactical Studies Rules 
Total Shareholder Return 
Telephone Service Request 
Test Summary Report 
Technical Service Request 
Thermal shock rig 
Total stress range 
Totally Stupid Rules 
Tower shielding reactor 
Tactical Surveillance and Reconnaissan… 
Tag Switching Router 
technical safety requirement 
Telemarketing Sales Rule 
Telephone Service Representative 
Temporary Speed Restriction 
Terminate Stay Resident 
Test Status Report 
Thermal Shock Resistance 
Time slot reallocation 
Torpedo-Spotter Reconnaissance 
Transport Service Request 
Tumbling Satellite Recovery 
IATA code for Traian Vuia Internationa… 
Tactical Sonar Range 
target site restenosis 
Technical Service Representative 
technical software review