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技术情报服务 | |||
技术信息服务局美国,加拿大 | |||
技术信息[情报]服务 | |||
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技术情报服务处美国; 技术情报服务处美国原子能委员会所属的,O.I.S. 的前身 | |||
技术信息服务 | |||
技术情报服务处 | |||
English thesaurus | |||
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TIS |
technical information service : 38 phrases in 12 subjects |
Agriculture | 1 |
Aviation | 5 |
Earth sciences | 4 |
Electronics | 8 |
General | 7 |
Information technology | 1 |
International trade | 1 |
Name of organization | 2 |
Space | 1 |
Telecommunications | 4 |
Textile industry | 2 |
United States | 2 |