Found in phrases

u : 114 phrases in 22 subjects

Antennas and waveguides	1
Chemistry	3
Communications	17
Construction	1
Earth sciences	1
Economics	3
Electronics	4
Energy industry	3
Environment	3
Finances	2
General	14
Industry	1
Information technology	1
Life sciences	1
Mathematics	10
Mechanic engineering	24
Metallurgy	4
Natural sciences	1
Radio	1
Statistics	8
Technology	6
Transport	5