Also known as: FM…
FM has various meanings in the Military category. Discover the full forms, definitions, and usage contexts of FM in Military.
An instrument used for measuring diameter usually in thousandths of an inch. One millionth of a meter, used to measure wavelengths in the electromagnetic spectrum. Also known as a "micron" or µm.
MilitaryFrequency modulation is the modulation of a radio or other wave by variation of its frequency, especially to carry an audio signal.
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