Also known as: tm.
TM has various meanings in the Scientific & Educational category. Discover the full forms, definitions, and usage contexts of TM in Scientific & Educational.
A tornado watch is issued when weather conditions are favorable for the development of severe thunderstorms that are capable of producing tornadoes. A tornado watch therefore implies that it is also a severe thunderstorm watch. A tornado watch must not be confused with a tornado warning.
Scientific & EducationalThe 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.
Scientific & EducationalThe highest temperature reported for a given location during a given period.
Scientific & EducationalMode by which is measured the passage of events. A measure of duration. In navigation, all time is measured by hour angle of a specific body or point, and is based on diurnal rotation of Earth, monthly revolution of Moon around Earth, the annual revolution of Earth round Sun.
Scientific & EducationalElements in the d block of the periodic table.
Scientific & EducationalSymbol:"Tm" Atomic Number:"69" Atomic Mass: 168.93amu. Thulium is one of the elements in the lanthanide series of inner transition elements. It may also be classified as a rare earth element.
Scientific & EducationalReduces the effort of typing "tomorrow" by one letter.
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