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船位线 |
position line : 93 phrases in 14 subjects |
Aviation | 4 |
Bridge construction | 1 |
Business | 1 |
Electronics | 2 |
Football | 1 |
Geophysics | 1 |
Metallurgy | 2 |
Oil / petroleum | 1 |
Shipbuilding | 8 |
Shooting sport | 1 |
Space | 11 |
Technology | 50 |
Telecommunications | 1 |
Textile industry | 9 |