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to phrases
number index
tech.
代号索引
number indexes
:
334 phrases
in 30 subjects
Agriculture
6
Aviation
3
Business
81
Commerce
6
Earth sciences
2
Ecology
1
Economy
60
Electronics
2
Finances
4
General
1
Geophysics
1
Information technology
2
International trade
32
Labor law
1
Librarianship
1
Management
4
Mathematics
12
Metallurgy
2
Oil / petroleum
2
Otorhinolaryngology
1
Plastics
2
Quality control and standards
1
Securities
1
Shipbuilding
4
Space
1
Statistics
39
Technology
51
Telecommunications
1
Textile industry
9
Work flow
1
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