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system classification
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tech.
系统分类
systems classification
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commer.
系统分类
system classification
:
155 phrases
in 44 subjects
Advertising
1
Agriculture
6
Animal husbandry
4
Athletics
2
Automobiles
5
Aviation
6
Bridge construction
3
Business
3
Chemistry
1
Communications
3
Computer networks
1
Construction
2
Corporate governance
1
Cryosphere
1
Demography
1
Desert science
4
Earth sciences
13
Ecology
1
Economics
6
Electronics
4
Engineering geology
12
General
1
Genetics
1
Geography
1
Geology
2
Geophysics
1
Geotechnics
2
Hong Kong
1
Hydroelectric power stations
1
Information technology
2
International Monetary Fund
2
International trade
1
Law
1
Librarianship
3
Metallurgy
1
Name of organization
1
Nautical
1
Oil / petroleum
1
Securities
1
Space
2
Sports
1
Technology
35
Textile industry
7
United Nations
6
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