定置管理的检查与考核一般分为两种情况：一是定置后的验收检查不合格的不予通过，必须重新定置直到合格为止。二是（）。 ["A.评估定置管理规则 ","B.定期对定置管理进行检查与考核 ","C.整理定置管理存档资料 ","D.审核定置率"]
系统设计阶段的最后一项工作是编写（）。 ["可行性分析报告","系统设计说明书","系统功能结构图","系统说明书"]
Your company has an Active Directory forest. The forest includes organizational units corresponding to the following four locations： （London .Chicago .New York .Madrid Each location has a child organizational unit named Sales. The Sales organizational unit contains all the users and computers from the sales department. The offices in London， Chicago， and New York are connected by T1 connections. The office in Madrid is connected by a 256-Kbps ISDN connection. You need to install an application on all the computers in the sales department. Which two actions should you perform（） ["Disable the slow link detection setting in the Group Policy Object （GPO）.","Configure the slow link detection threshold setting to 1，544 Kbps （T1） in the Group Policy Object （GPO）.","Create a Group Policy Object （GPO） named OfficeInstall that assigns the application to users. Link the GPO to each Sales organizational unit.","Create a Group Policy Object （GPO） named OfficeInstall that assigns the application to the computers. Link the GPO to each Sales organizational unit."]
You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a n On-Line Analytical Processing （OLAP） database named in the instance. The database contains a dimension table named Clients. Ever hour backup of data of the Clients table is performed. But the Clinets table contains redundant data. You must keep the disk space used to store the Clients table. In the options below， which compression technology should you use？（） ["You should use row compression ","You should use page compression ","You should use backup compression ","You should use windows NTFS file system compressio"]
地表水采样前的采样计划应包括哪些内容?
四呼
