对接触有害作业的新工人，上岗前应开展的检查是（）。 ["职业病检查","劳动能力鉴定","就业前健康检查"]
You are the domain administrator for your company's Active Directory domain. All client computers run Windows 2000 Professional. You recently deployed 10 new servers that run Windows Server 2003. You placed the servers in a new organizational unit (OU) named W2K3Servers. Anne is another network administrator. You need to configure the appropriate permissions to allow Anne to manage the new servers by using Terminal Services from her client computer. You need to assign Anne only the permissions she needs to perform her job. What should you do? （） [" Add Anne's user account to the local Power Users group on each server that runs Windows Server 2003."," Add Anne's user account to the Remote Desktop Users group on each server that runs Windows Server 2003."," Assign Anne's user account the Allow - Read and the Allow - Write permissions for the W2K3Servers OU."," Configure the Managed By property for the W2K3Servers OU to Anne's user account."]
不具有脱水作用的药物是（） ["50%葡萄糖","5%葡萄糖","20%甘露醇","25%山梨醇"]
在Photoshop中，除了使用Photoshop自带的图案外，还可以根据需要自定义图案，自定义图案的操作步骤为（）。
任一种数据模型都有（）的区别。
酶活国际单位
