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element of service | |||
business unit | |||
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ATM service unit |
业务单元 : 71 phrases in 11 subjects |
Aviation | 1 |
Business | 1 |
Communications | 2 |
Computer networks | 2 |
Cryptography | 1 |
Economy | 1 |
Electronics | 50 |
Information technology | 2 |
Logistics | 2 |
Space | 4 |
Telecommunications | 5 |