Acronyms & Abbreviations

The definition of TSS is:

Tactical shelter system

Tactical Soft Shelter

Tactical Space System

Tactical Strike System

Tactical Subscriber Station

Tactical Surveillance Sonobuoy

Tactical Surveillance System

Tactical Switching System

Tactical System Simulator

Tandem Switching System

Tangential Sensitivity

Tangential Signal Sensitivity

Tape Security System

TAPS Support Structure

TAPS Support System

Target Scoring Site

Target selection standard

Target Selection Standards

Target sensing system

Target Sight System

Target Summary Sheets

Targeted Search System

Task State Segment

TCPA Software Stack

Teacher Support Specialist

Teachers' Superannuation Scheme

Team Security System

Technical and Safety Standard

Technical Security System

Technical Services Staff

Technical Services Support

Technical Services Symposium

Technical Specifications

Technical Staff Surveillance

Technical Standards Sector

Technical Standards Subcommittee

Technical Support Staff

Technology Service Solutions

Technology support and services

Telecommunication Standard Section

Telecommunication Standardization Sector

Telecommunication Standards Section

Telecommunication Standards Sector

Telecommunication Support System

Telecommunication Switching System

Telecommunications Security System

Telecommunications Segment Specification

Telecommunications Standardization Section

Telecommunications Standardization Sector

Telecommunications Standards Sector

Telecommunications Support Service

Telecommunications Switching System

Telemetry Simulation System

Telemetry Simulation/System

Telenor Satellite Services

Telephone Support System

Telephony Switching Sub-System

Teletype Switching Subsystem

Terminal Security System

Terminal Security Sytem

Terminal Solid Solubility

Terminal Solid Solution

Terminal Support Subsystem

Terminal Support System

Terminal Surveillance Sensor

Ternary Solid Solution

Terrestrial Sciences Section

Test Software Support

Test Suite Specification

Test Suite Structure

Test Support System

Testing of Strategic Skills

Tether Satellite System

Tethered Satellite System

Text Search System

The Screen Savers

The Seasoned Schemer

The Server Side

Therapeutic Support Staff

Thermal Spray Society

Thermal Storage Subsystem

Thermal Surveillance System

Thermal Synthesizer System

Thin Space Specification

Threatened Species Strategy

TIF1 signature sequence

Tilt Sensor Stage

Time Shared System

Time Sharing Subsystem

Time Sharing System

Time signal set

Time Space Switch

Time-Shared System

Time-sharing system

Timesharing subsystem/system

TIROS SPACECRAFT SIMULATOR

Titan Security System

Toki-Shakuyaku-San

Toll Signal-Supervisory

Toll Switching System

Top Secret Security

Topographic Support System

Total serum solids

Total Ship Survivability

Total skin score

Total soluble solids

Total Standard Spending

Total Surveying Systems

Total suspended sediment

Total suspended solid

Total Suspended Solids

Total Symptom Score

Total System Services, Inc.

Toxic shock syndrome

Track Staging Suite

Tracked Suspension System

Tracking Seeker Simulators

Trade Support Scheme

Tradeoff Study Suggestion

Traffic Scheduling System

Traffic Separation Scheme

Traffic Service Section

Traffic service station

Training and Support Staff

Training Scheduling System

Training Support System

Training Support Systems

Training system software

Transcription start site

Transcription start sites

Transcriptional start site

Transcriptional start sites

Transformational & Strategic Solutions

Transfusion Safety Study

Transition states

Transition structures

Transmission Speed Sensor

Transmission Surveillance System

Transport Streams

Transportation and Security Solutions

Transportation Safeguards System

Transportation Safety System

Transportation security system

Transsphenoidal surgery

Transverse sinuses

Treatment satisfaction scale

Tri-State Aero

Trim, Stress and Stability

Tritium separation system

TRMM Support System

Tromsø Satellite Station

Tropical splenomegaly syndrome

Truck and Signaling Subsystem

True Skill Statistic

Trunk Servicing System

Trusted Support Services

Tug Structural Support

Turbine Shaft Speed

Turbine Steam Ship

Turner's Syndrome Society of the United States