Accounting	62	Fishery fishing industry	7	Patents	303
Accumulators	9	Food industry	68	Pest control	2
Acoustics	2	Food service and catering	11	Pharmacy and pharmacology	53
Agriculture	1282	Footwear	6	Physical sciences	18
Animal husbandry	18	Forestry	14	Physics	8
Antennas and waveguides	77	General	2019	Piezoelectric crystals	23
Art	9	Genetics	7	Politics	184
Astronautics	10	Geography	1	Polygraphy	8
Astronomy	60	Government, administration and public services	31	Power electronics	26
Automated equipment	56	Health care	285	Power lines	12
Automatic control	25	Hobbies and pastimes	50	Power system protection	12
Aviation	4	Human rights activism	62	Private international law	6
Banking	78	Immigration and citizenship	90	Procedural law	42
Bioenergy	2	Industry	538	Psychiatry	1
Biology	1	Information technology	736	Public relations	2
Biotechnology	5	Insurance	138	Radio	25
Book binding	14	International law	2	Radiobiology	2
Business	19	International trade	67	Radiology	2
Cables and cable production	11	Investment	3	Rail transport	7
Chemistry	490	Isolation	1	Reliability	2
Climatology	1	Labor law	164	Religion	4
Coal	77	Labor organization	2	Research and development	17
Commerce	60	Laboratory equipment	4	Satellite communications	2
Communications	902	Latin American	1	School	8
Computer numerical control	39	Law	1261	Scientific	22
Computers	4	Leather	3	Security systems	9
Construction	381	Librarianship	40	Semiconductors	2
Corporate governance	16	Life sciences	309	Social science	161
Criminal law	54	Lighting other than cinema	6	Sociology	8
Cultural studies	77	Loading equipment	21	Sound recording	7
Customs	16	Magnetics	7	Statistics	203
Data processing	4	Marketing	224	Taxes	72
Demography	20	Materials science	204	Technology	180
Dyalysis	8	Mathematics	30	Telecommunications	13
Earth sciences	314	Measuring instruments	39	Telegraphy	17
Economics	577	Mechanic engineering	394	Telephony	5
Education	166	Mechanics	1	Textile industry	189
Electric machinery	9	Medical	524	Thermal Energy	10
Electric motors	22	Metallurgy	1094	Trade unions	12
Electric traction	20	Microsoft	305	Transformers	4
Electrical engineering	3	Milk production	4	Transport	1362
Electricity generation	22	Mineral products	11	United Nations	81
Electrochemistry	2	Municipal planning	22	Vacuum tubes	3
Electronics	927	Name of organization	211	Veterinary medicine	2
Employment	9	Natural resourses and wildlife conservation	6	Video recording	1
Energy industry	77	Natural sciences	171	Waste management	1
English	2	Nuclear and fusion power	10	Water resources	11
Environment	463	Nuclear physics	51	Welding	3
European Union	2	Obsolete / dated	28	Wind Energy	1
Finances	1492	Oil / petroleum	8	Wood processing	10
Fish farming pisciculture	101	Packaging	152	Work flow	42

Add | Report an error | Get short URL


scala
comp., MS	scale
construct.	stair; staircase
earth.sc. tech.	electronic impulse counter
fin. scient.	box
footwear	size scale; fitting scale
mun.plan.	ladder
nat.sc.	graduated scale
tech.	graduation