фільтр тонкого очищення
fine mesh filter
fine fuel filter
band-pass filter / bandpass filter (BPF)
dust filter / dust shield, particle filter
dust shield / dust filter, particle filter
filter housing / filter unit
filter unit / filter housing
particle filter / dust shield, dust filter
finite impulse response filter (FIR-filter)
passband filter; bandpass filter (BPF)
fine elevating gear of medium machine guns
elevation fine index
fine arms
fine grained powder
fine inching control
fine pointer dial
fine setting
fine-aggregate type of road
fine gyrocompassing
fine levelling
fine weather
fine range intensifier
fine range sweep
air filter
filter-separator
fuel filter
gas-particular filter unit (GPFU)
home-made face filter
individual portable filter
oil filter
RF interference filter
filter stack