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position pulse |
位置脉 冲 : 36 phrases in 13 subjects |
Agriculture | 1 |
Air defense | 3 |
Artificial intelligence | 1 |
Automobiles | 4 |
Aviation | 3 |
Earth sciences | 1 |
Electronics | 7 |
Geophysics | 5 |
Multimedia | 1 |
Shipbuilding | 1 |
Space | 2 |
Technology | 6 |
Telecommunications | 1 |