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网络交换机 |
network exchange : 37 phrases in 14 subjects |
Aviation | 1 |
Business | 3 |
Chemistry | 1 |
Computer networks | 4 |
Economy | 1 |
Electronics | 11 |
Information technology | 4 |
Metallurgy | 1 |
Securities | 1 |
Space | 1 |
Technology | 4 |
Telecommunications | 3 |
Textile industry | 1 |
United Nations | 1 |