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DIFAR abbr. stresses
Gruzovik, mil.	пеленгация и дальнометрирование (directional finding and ranging)
English thesaurus
DIFAR abbr.
abbr., avia.	directional acoustic frequency analysis and recording
DIFAR abbr.
abbr.	Directional Frequency Analysis and Recording System
abbr., el.	directivity frequency analysis and record
abbr., mil.	DIrectional Frequency Analysis and Recording
abbr., oil	direction-finding and ranging; directional-frequency analysis and ranging
abbr., scottish	Direction low-Frequency Analysis and Ranging
mil.	direction finding and ranging; Directional Frequency and Ranging
tech.	directional finding and ranging; directional frequency analysis and recording sonobuoy; directional low frequency analyzer and ranging

DIFAR: 2 phrases in 2 subjects

Military	1
Technology	1