amplitude of first harmonic
first harmonic analysis method
first harmonic component
first harmonic radial force vibration
fundamental [first] harmonic
fundamental harmonic {first harmonic}
the ratio of the triple-harmonic in first-harmonic
first-harmonic measurement method
alternate width-first and depth-first
FCFS First Come First Served
FEFO First – End First – Out
FEFO First C End First C Out
FIFO (first in and first out) memory
FIFO (first in first out)
FINFO First In Not used First Out
FINUFO First In Not Used First Out
first come first served