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IT
线路标记
line reference:
58 phrases
in 19 subjects
Architecture
1
Artificial intelligence
1
Automobiles
5
Aviation
10
Chemistry
1
Earth sciences
1
Electronics
2
Geophysics
3
Hydroelectric power stations
1
Information technology
2
Metallurgy
1
Mining
1
Nautical
1
Oil / petroleum
5
Rail transport
1
Space
4
Technology
15
Telecommunications
2
Textile industry
1
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