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English thesaurus
Signal Input Module
abbr., tech.	SIM (Trimble jamaliya)

Signal Input : 53 phrases in 16 subjects

Agriculture	1
Air defense	4
Automated equipment	1
Automobiles	3
Aviation	3
Communications	3
Electronics	15
Geophysics	1
Information technology	1
Oil / petroleum	2
Radio	1
Shipbuilding	1
Space	3
Technology	9
Telecommunications	4
Thermal engineering	1