Polish ⇄ Russian

częstotliwość f stresses
chem.	частота (см. częstość)
ling.	многократность
math.	частота; частотность

częstotliwość: 970 phrases in 41 subjects

Acoustics	7
Agriculture	1
Analytical chemistry	2
Automated equipment	1
Chemistry	19
Cinematography	2
Construction	43
Cybernetics	1
Economy	3
Electric machinery	7
Electrical engineering	569
Electromedicine	1
Electronics	14
Energy system	3
General	3
Geophysics	1
Hydrography	3
Industry	1
Lighting other than cinema	1
Machine components	12
Mathematics	3
Mechanics	2
Metallurgy	16
Meteorology	1
Metrology	1
Microsoft	5
Mine surveying	2
Mining	8
Nuclear physics	2
Physics	2
Plastics	1
Power electronics	2
Radio	1
Radioengineering	30
Resins	1
Statistics	1
Technology	165
Telemechanics	23
Telephony	4
Television	2
Textile industry	4