过去几年中的一些报告(见参考资料)揭示了服务器利用率增长仅有一位数的服务器虚拟化和不断增长的ROI这样一个喜忧参半的结果。

A couple of reports (see Resources) over the past few years show mixed results for server virtualization with only single digit increases in server utilization and mixed results in improving ROI.

youdao

高校图书馆的参考咨询服务呈现出咨询服务信息源的虚拟化、服务内容多元化、服务方式的远程化、服务对象个性化的特点。

Reference consulting service in college library is characterized with virtualized information sources, multi-service content, distant service way and special service object.

youdao

高校图书馆的参考咨询服务呈现出咨询服务信息源的虚拟化、服务内容多元化、服务方式的远程化、服务对象个性化的特点。

Reference consulting service in college library is characterized with virtualized information sources, multi-service content, distant service way and special service object.

youdao