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国际电话电报协会咨询委员会 |
Consultative Committee International Telephone and Telegraph : 15 phrases in 10 subjects |
Agriculture | 1 |
Artificial intelligence | 1 |
Aviation | 3 |
Electronics | 1 |
Information technology | 2 |
Name of organization | 1 |
Rail transport | 1 |
Space | 2 |
Technology | 1 |
Telecommunications | 2 |