按照《建筑安装工程费用项目组成》（建标［2013］44号）的规定，试验部门使用的属于固定资产的设备仪器的维修费，属于（）。 ["A.检验试验费 ","B.研究试验费 ","C.固定资产使用费 ","D.工具用具使用费"]
Deploying the cisco unified computing system platform into the data center provides which two benefits?（） ["it leverages low-speed interfaces","only one configuration is used for all blades","storage, computing and networking services are combined onto one blade","it is A pra-as-you-go incremental deployment","server replacement is as easy as replacing the physical blade"]
扩散型相变
1994年12月美国NIST正式办不了数字签名标准DSS，它是在（）和（）的基础上设计的。
Which term represents the mode that is used when the router stores log messages in RAM memory?（） [" syslog logging"," terminal logging"," buffered logging"," console logging"]
待检修工作票（），应向调度值班人员汇极：检修（）已全部结束，申请检修的（）恢复运行。
