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表面连接; 面接接头 |
surface joint : 35 phrases in 12 subjects |
Air defense | 4 |
Architecture | 2 |
Aviation | 2 |
Earth sciences | 1 |
Electric machinery | 1 |
Electronics | 3 |
Hydroelectric power stations | 2 |
Plastics | 2 |
Rail transport | 1 |
Sports | 1 |
Technology | 15 |
United States | 1 |