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technical system
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tech.
技术系统
technical system
:
120 phrases
in 28 subjects
Agriculture
6
Air defense
2
Automobiles
2
Aviation
34
Bridge construction
1
Business
7
China
2
Earth sciences
7
Electronics
23
Horticulture
1
Information technology
1
International Monetary Fund
1
Law
1
Management
1
Measuring instruments
1
Metallurgy
2
Name of organization
3
Nautical
2
Oil / petroleum
1
Project management
1
Scientific
3
Securities
1
Shipbuilding
2
Sociology
1
Space
7
Technology
4
Telecommunications
2
United States
1
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