对咯血患者，护士要告知患者及时轻咳出血块，严禁（）或（）
You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. You manage a server that runs Windows Server 2008. The TS Gateway roleservice is installed on this server. You have to provide a security group access to the TS Gateway server. So what action should you perform？（） ["A Terminal Services Resource Authorization Policy should be created and configured.","A Terminal Services Connection Authorization Policy should be created and configured.","The security group should be added to the Remote Desktop Users group.","The security group should be added to the TS Web Access Computers group."]
工作如不能按计划期限完成，必须由（）办理延期手续。 ["车间主任","工作负责人","工作许可人"]
手工电弧焊机为什么要有适当的空载电压？
You need to copy the configuration of an Edge Transport Server.You run the Export-edgeconfig.ps1 script.What other action should you perform？（） ["Export-exchange certificate","Export-transport rule connection","Backup system state","You must log on by using an account that is a member of the local Administrators group on that computer"]
试述去极化和非去极化肌松药的肌松作用机理及药理作用特点。
