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manag.
时间性资料
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工时数据
time data
:
173 phrases
in 33 subjects
Air defense
3
Artificial intelligence
1
Aviation
16
Business
14
Computer networks
1
Computers
2
Construction
1
Earth sciences
8
Economics
1
Electricity
2
Electronics
39
Exhibitions
1
Explosives and Explosive Ordnance Disposal
1
Finances
1
Geology
1
Geophysics
8
Information technology
4
Management
4
Marketing
1
Mathematics
2
Metallurgy
2
Meteorology
2
Multimedia
1
Oceanography & oceanology
2
Oil / petroleum
5
Project management
1
Radio
1
Securities
3
Space
20
Statistics
4
Technology
15
Telecommunications
5
Wind Energy
1
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