MF has various meanings in the Governmental & Military category. Discover the full forms, definitions, and usage contexts of MF in Governmental & Military.
Radio frequency range between 300 kHz and 3000 kHz - often referred to as medium wave (MW).
Governmental & MilitaryRatio of the average illuminance on the working plane after a specified period of use of a lighting installation to the average illuminance obtained under the same conditions for a new installation.
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