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operating point |
运 行 点 : 36 phrases in 15 subjects |
Agriculture | 2 |
Athletics | 2 |
Automobiles | 5 |
Aviation | 1 |
Business | 1 |
Compressors | 2 |
Earth sciences | 1 |
Economy | 1 |
Electric machinery | 1 |
Electronics | 5 |
Exhibitions | 2 |
Management | 1 |
Shipbuilding | 1 |
Technology | 9 |
Telecommunications | 2 |