动机用机油牌号中,数字后面带“W”字母的,数字代表黏度等级,W表示()。
A. 夏季使用
B. 春季使用
C. 冬季使用
D. 秋季使用
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2N备份也叫热备份,N+1备份也叫冷备份。
A. 正确
B. 错误
要真正使客户满意,应该以()为标准。
A. 企业的服务标准
B. 行业的服务标准
C. 客户的标准
D. 优秀服务企业的标准
You have an Exchange Server 2003 organization. You plan to transition the organization to Exchange Server 2010. You need to recommend a plan that allows the Exchange Server 2003 servers to coexist with ExchangeServer 2010 servers. The plan must meet the following requirements: .Support journaling of e-mail messages that are sent to distribution lists from a mailbox on an ExchangeServer 2003 server .Support journaling of e-mail messages that are sent to distribution lists from a mailbox on an ExchangeServer 2010 server What should you recommend?()
A. Implement Personal Archives.
B. Implement Universal Group Membership Caching.
C. Use only Exchange Server 2003 servers for the expansion of distribution groups.
D. Use only Exchange Server 2010 Hub Transport servers for the expansion of distribution groups.