Accounting	2
Agriculture	12
Analytical chemistry	2
Antennas and waveguides	2
Astronomy	2
Automated equipment	14
Aviation	9
Biology	1
Chemistry	3
Cinematography	4
Commerce	6
Communications	26
Computer numerical control	1
Computers	17
Construction	10
Corporate governance	2
Cultural studies	1
Earth sciences	5
Ecology	1
Economics	27
Education	12
Electric machinery	4
Electric traction	1
Electrical engineering	1
Electronics	33
Energy industry	7
Environment	9
European Union	3
Finances	39
Fishery fishing industry	1
Forestry	3
General	126
Genetics	4
Geography	2
Health care	3
Human rights activism	6
Immigration and citizenship	1
Industry	9
Information technology	22
Insurance	6
International Monetary Fund	13
International trade	2
Labor law	15
Law	42
Librarianship	2
Life sciences	4
Linguistics	4
Loading equipment	1
Marketing	5
Materials science	2
Mathematics	13
Mechanic engineering	26
Mechanics	1
Medical	8
Medical appliances	2
Metallurgy	5
Microsoft	10
Military	1
Municipal planning	1
Name of organization	19
Natural sciences	4
Nuclear physics	1
Obsolete / dated	1
Oil / petroleum	1
Patents	9
Pharmacy and pharmacology	1
Politics	19
Rail transport	1
Reliability	1
Research and development	3
Scientific	3
Security systems	3
Social science	11
Sports	2
Statistics	17
Syntax	2
Taxes	3
Technology	11
Telecommunications	1
Telegraphy	1
Trade unions	12
Transport	51
United Nations	17
Welfare & Social Security	2
Work flow	1

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