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| электросвязь | |||
| телекоммуникационная техника | |||
| телекоммуникационные технологии | |||
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电信技术 : 28 phrases in 5 subjects |
| Education | 1 |
| General | 20 |
| Information technology | 1 |
| Technology | 5 |
| United Nations | 1 |
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