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服务级
别
IT
class of service
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CoS
class of service
服务级
:
106 phrases
in 24 subjects
Advertising
1
Automobiles
2
Aviation
7
Business
2
China
1
Commerce
1
Communications
1
Computer networks
3
Corporate governance
5
Economy
1
Electronics
32
Finances
1
General
2
Health care
2
Information technology
14
International trade
1
Management
1
Multimedia
3
Navigation
1
Project management
3
Securities
1
Space
4
Technology
11
Telecommunications
6
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