举例说明人格特点与运动成绩之间的关系？
You are the administrator of a Microsoft Windows Server 2003 computer named Server1. SQL Server 2005 is installed on Server1 to host a database named MedDB. The MedDB database serves as the backend database for a new client/server application named MedDATA. Installation of the MedDATA application creates the database schema， application roles， and administrative accounts. It also sets all of the default permissions. You need to establish a permissions baseline for all objects in the MedDB database. What should you do？（） ["Use the SQL Server 2005 Management Studio to review the permissions of the default database objects.","Query the sys.server_permissions table on Server1.","Execute the sp_helplogins system stored procedure for each of the default users that the MedDATA application creates.","Query the sys.database_permissions and sys.database_principals tables in the MedDB database."]
痛风发作期禁用（） ["碳酸氢钠","别嘌醇","布洛芬","萘普生","泼尼松"]
《中小学教师职业道德规范》中增加保护学生（）的内容。
当水位达到设防水位后继续上升到某一水位时，防洪堤随时可能出险，此时的水位称为（） ["危险水位","防汛水位","警戒水位","保证水位"]
简述双馈异步发电机亚同步状态工作模式
