ground

	5
Acridology	4
Acrobatics	1
Advertising	3
Agriculture	277
Agronomy	2
Air defense	164
Amateur radio service	2
Anatomy	3
Angling hobby	1
Animal husbandry	78
Archery	1
Architecture	86
Armored vehicles	1
Artificial intelligence	9
Artillery	1
Astronautics	2
Astronomy	3
Athletics	16
Automobiles	157
Aviation	841
Badminton	1
Baseball	18
Basketball	2
Biology	44
Biophysics	1
Botany	7
Boxing	1
Bridge construction	137
Business	69
Cables and cable production	5
Cartography	5
Chemistry	89
Chess	3
China	16
Climatology	1
Clothing	1
Coffee	1
Commerce	7
Communications	9
Compressors	8
Computer numerical control	3
Construction	45
Consulting	2
Cooking	7
Cycle sport	1
Cycling other than sport	1
Dancing	2
Demography	1
Dentistry	1
Dermatology	6
Desert science	196
Dietology	31
Diplomacy	2
Drilling	25
Earth sciences	128
Ecology	60
Economics	33
Electric machinery	85
Electricity	20
Electricity generation	1
Electronics	606
Energy industry	5
Engineering geology	246
English	1
Entomology	3
Environment	7
Equestrian sports	3
Ethnology	4
Exhibitions	9
Explosives and Explosive Ordnance Disposal	84
Fencing	3
Figure skating	2
Finances	2
Fish farming pisciculture	11
Fishery fishing industry	25
Food industry	7
Football	17
Forestry	24
General	309
Genetics	1
Geography	12
Geology	15
Geophysics	36
Geotechnics	22
Golf	8
Gymnastics	2
Handball	2
Heavy equipment vehicles	1
Horticulture	1
Hunting	1
Hydroelectric power stations	91
Hydrology	5
Ichthyology	1
Informal	1
Information technology	39
Insurance	1
International trade	7
Jewelry	2
Judo	4
Kabaddi	1
Kick volleyball	1
Laboratory equipment	1
Law	53
Leather	15
Life sciences	5
Lighting other than cinema	1
Logistics	8
Management	7
Mathematics	2
Mechanic engineering	1
Mechanics	14
Medical	2
Medicine - Alternative medicine	1
Metallurgy	142
Meteorology	6
Military	39
Mineralogy	6
Mining	21
Missiles	1
Mountaineering	8
Multimedia	2
Natural sciences	6
Nautical	32
Navigation	6
Nuclear and fusion power	3
Nuclear physics	24
Nursing	1
Oceanography & oceanology	13
Oil / petroleum	186
Otorhinolaryngology	1
Pediatrics	1
Pest control	1
Petanque	1
Physics	3
Plastics	19
Polygraphy	3
Polymers	9
Power electronics	37
Project management	6
Psychology	1
Public security	12
Racing and motorsport	2
Radio	3
Rail transport	25
Refrigeration	15
Remote sensing	31
Reproductive biology	4
Road construction	1
Rugby football	8
Scientific	96
Scottish usage	3
Sealing	2
Securities	6
Shipbuilding	16
Shooting sport	1
Skiing	5
Skydiving	17
Sociology	6
Soil science	2
Space	733
Sports	46
Surveying	7
Swimming	1
Technology	2580
Telecommunications	109
Television	4
Tennis	6
Textile industry	80
Traditional medicine	1
Transport	3
United Nations	11
United States	17
Water resources	8
Weightlifting	5
Wind Energy	46
Wrestling	7
Wushu	8
Zoology	2
Одобренный термин	4


semantic
econ.	字义上的
multimed.	语义
semantics
gen.	语义哲学; 符号学; 符号的解释
consult.	语义; 语意学
law	语义学
multimed.	语义
telecom.	语义网