下列关于热区的使用，说法正确的是（） 使用矩形热区工具、椭圆形热区工具和多边形热区工具，分别可以创建不同形状的热区。 热区一旦创建之后，便无法再修改其形状，必须删除后重新创建。 选中热区之后，可在属性面板中为其设置链接。 使用热区工具可以为一张图片设置多个链接。
建筑围护结构的能耗损失与下列哪些因素无关（）。 建筑形式。 使用功能。 所在地域。 建筑时间。
Your company has a branch office that is configured as a separate Active Directory site and has an Active Directory domain controller. The Active Directory site requires a local Global Catalog server to support a new application. You need to configure the domain controller as a Global Catalog server. Which tool should you use（） The Dcpromo.exe utility。 The Server Manager console。 The Computer Management console。 The Active Directory Sites and Services console。 The Active Directory Domains and Trusts console。
人口转型
You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of two instances both of which run on the same computer. One is a SQL Server 2008 instance; another is a SQL Server 2005 instance. There is a database named DB1 in the SQL Server 2008 instance. DB1 uses the Fulltext indexes. Several records that include the word "root" are added to DB1. An empty resultset is returned when the Fulltext index is queried for the word "root." You must make sure the query can return records that contain the word "root". What should you do?（） You should terminate and restart the MSFTESQL service 。 You should rebuild the full-text index 。 The word "root" should be added to the stop list 。 The word "root" should be added to the thesaurus file&e。
造成数字鸿沟的原因包括（）。
