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service grade; grade of service | |||
grade of services | |||
QoS (quality of service); quality of service | |||
quality of service (QoS) | |||
service quality | |||
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quality of service; service quality | |||
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quality of freight, passenger service |
服务质量 : 41 phrases in 14 subjects |
Automobiles | 2 |
Aviation | 5 |
Business | 6 |
China | 2 |
Computer networks | 1 |
Economy | 3 |
Electronics | 7 |
Finances | 1 |
General | 1 |
Information technology | 5 |
Librarianship | 1 |
Marketing | 4 |
Telecommunications | 2 |
Textile industry | 1 |