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operação n
gen.	Eingriff m; Intervention f
account., econ.	Vorgang m
comp., MS	Operation f
el.	Betätigen n; Schalthandlung f; Schaltung f
el.mach.	Betrieb m
fin.	Geschäft n
math.	Funktion f
mech.eng.	Bedienung f; Bedienung einer Maschine

operação: 1658 phrases in 59 subjects

Accounting	5
Agriculture	16
Astronautics	1
Automatic control	10
Chemistry	5
Commerce	5
Communications	68
Computer networks	2
Construction	3
Criminal law	2
Customs	2
Data processing	3
Earth sciences	6
Ecology	2
Economy	28
Electric traction	1
Electronics	50
Energy industry	1
Environment	5
Finances	110
Fish farming pisciculture	2
Food industry	1
Forestry	7
General	100
Health care	1
Hobbies and pastimes	1
Human rights activism	5
Immigration and citizenship	5
Industry	26
Information technology	130
International Monetary Fund	34
Labor law	2
Labor organization	6
Law	14
Marketing	8
Materials science	3
Mathematics	1
Mechanic engineering	19
Medical	833
Metallurgy	8
Microsoft	15
Natural sciences	1
Nuclear and fusion power	2
Nuclear physics	1
Patents	1
Politics	2
Power system protection	12
Radio	3
Reliability	2
Scientific	3
Social science	1
Statistics	1
Taxes	3
Technology	1
Telecommunications	2
Telephony	2
Transformers	1
Transport	67
United Nations	7