English ⇄ Russian +

two-frequency [ˌtuː'friːkwənsi] stresses
automat.	двухчастотный (напр., о режиме излучения)
house.	двухчастотный
two frequency
gen.	двухчастотный

two-frequency : 75 phrases in 22 subjects

Automated equipment	2
Aviation	4
Communications	3
Electronics	4
Geophysics	3
Household appliances	3
Information technology	1
Lasers	1
Makarov	7
Mass media	5
Mathematics	4
Measuring instruments	3
Natural resourses and wildlife conservation	1
Physics	2
Quantum electronics	5
Radio	2
Radioengineering	1
Soviet	3
Statistics	1
Technology	12
Telecommunications	6
Telephony	2