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Shuttle Imaging Radar
abbr., scottish	SIR
IT, abbr.	SIR (Space)

Shuttle : 147 phrases in 21 subjects

Agriculture	1
Astronautics	9
Automobiles	1
Aviation	1
Chemistry	2
Coal	2
Communications	1
Earth sciences	4
Electronics	1
General	5
Genetics	1
Industry	25
International Monetary Fund	3
Mechanic engineering	1
Medical	2
Natural sciences	1
Psychology	1
Statistics	2
Technology	42
Textile industry	23
Transport	19