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half-wave ['hɑ:fweiv]
chem. alternance positive ou négative
el. demi-alternance m; demi-onde m
half wave
commun. demi-onde m; à simple alternance
 English thesaurus
Half Wave
abbr., astronaut., mil. HW
half-wave: 52 phrases in 14 subjects
Analytical chemistry1
Antennas and waveguides1
Astronomy3
Chemistry2
Communications17
Earth sciences3
Electronics10
General1
Health care2
Information technology4
Medical appliances3
Nuclear physics1
Scientific2
Радиоактивное излучение2