Found in phrases

u : 83 phrases in 19 subjects

Antennas and waveguides	1
Chemistry	2
Communications	14
Economics	1
Electronics	3
Energy industry	3
Environment	2
Finances	2
General	7
Industry	1
Mathematics	4
Mechanic engineering	15
Medical	1
Metallurgy	4
Natural sciences	1
Radio	1
Statistics	14
Technology	4
Transport	3