Abbreviation	5
Accounting	10
Advertising	2
Agriculture	2
Aluminium industry	1
American usage, not spelling	2
Antarctic	1
Artificial intelligence	3
Astronautics	46
Australia	1
Australian	3
Automated equipment	4
Aviation	6
Aviation medicine	3
Banking	1
Biology	1
Biotechnology	1
Business	15
Cables and cable production	2
Cardiology	1
Clinical trial	6
Computers	3
Construction	3
Diplomacy	3
Drug-related slang	1
Ecology	17
Economics	32
Education	10
Electronics	5
Energy industry	43
Environment	1
European Union	7
Finances	1
Firefighting and fire-control systems	1
Fish farming pisciculture	2
Foreign affairs	2
Forensics	1
Formal	2
French	2
General	110
Geophysics	2
Germany	1
Government, administration and public services	1
Health care	9
Historical	2
Information technology	9
International relations	1
Labor organization	1
Law	2
Librarianship	3
Makarov	16
Maritime law & Law of the Sea	1
Mass media	3
Mathematics	5
Medical	33
Meteorology	3
Microsoft	1
Military	91
Mining	6
Name of organization	17
Nanotechnology	4
Natural resourses and wildlife conservation	1
Nautical	4
Navigation	1
Nuclear physics	1
Occupational health & safety	1
Oil / petroleum	2
Perfume	2
Pharmacology	1
Philosophy	1
Physical chemistry	2
Politics	14
Polymers	2
Production	2
Programming	9
Project management	1
Psychology	2
Quality control and standards	5
Research and development	16
Sakhalin	2
Scientific	90
Seismology	1
Sociology	1
Software	2
Space	1
Sports	2
Taxes	1
Technology	39
Telecommunications	1
Trade classification	7
Turkish language	1
United Nations	7
Water supply	4
Weapons of mass destruction	5
Winemaking	1
Wood processing	3
Work flow	1