Also known as: tm.
TM has various meanings in the Science category. Discover the full forms, definitions, and usage contexts of TM in Science.
The system for radioing information, including instrument readings and recordings, from a space vehicle to the ground. A space-to-ground data stream of measured values that does not include command, tracking, computer memory transfer, audio, or video signals.
ScienceThe highest temperature reported for a given location during a given period.
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