A company wants to replace an existing UNIX database server with a new application running on Microsoft SQL Server. Sizing analysis shows that a system with at least eight Xeon MP processors and 24GB RAM will be required for the central database server. Which of the following will meet the requirements at the lowest cost？（）
A. 8-way x445 with Microsoft Windows Server 2003 Standard Edition
B. 8-way x445 with Microsoft Windows Server 2003 Datacenter Edition
C. 8-way x445 with Microsoft Windows Server 2003 Enterprise Edition
D. 16-way x445 with VMWare ESX with SMP and Windows Server 2003 Standard Edition VM
查看答案
成年果园土壤管理采用生草法的优点是增加了土壤有机质和土壤肥力，改善了土壤理化性状，减少了土壤冲刷，对果实的成熟和品质有促进作用（）
A. 正确
B. 错误
将煤样的粒度减小的操作过程称为缩分。
A. 正确
B. 错误
在Word2010中，“打印”命令可以打印（）
A. 当前页
B. 制定范围
C. 整个文档
D. 以上都可以
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