[1] Time Compression Multiplexing (auch Pingpong- oder Burst-Transmission)
[2] Terminal-to-Computer Multiplexer (->"IEEE Standard Dictionary")
[3] Trellis-Coded Modulation
[4] Trajectory Correction Maneuver {Weltraumfahrt}
[5] Thermal Conduction Module
[6] Tacoma-McChord AFB, WA, USA -internationale Fughafen-Kennung