(71):a cloud service,allied to the set of business terms under which the cloud service is offered.
A、Cloud service
B、Cloud service product
C、Product catalogue
D、Service catalogue
【试题解析】
( ):云服务,与云服务身份所提供的一组业务条款相关联。
A.云服务
B.云服务产品
C.产品目录
D.服务目录
【参考答案】B
(72)is a computer technology that headsets,sometimes in combination with physical spaces or multi-projected environments,to generate realisitic images,sounds and other sensations that simulate a user’s physical presence in a virtual or imaginary environment.