在Photoshop中，下列哪些不是表示分辨率的单位：（） [" 像素／英寸"," 像素／派卡"," 像素／厘米"," 像素／毫米"]
参加专项方案论证的专家，应当具备以上基本条件：诚实守信、作风正派、学术严谨；从事专业工作（）以上或具有丰富的专业经验；具有高级专业技术职称。 ["10年","12年","15年","20年"]
You have an Exchange organization that contains Exchange 2000 Server and Exchange Server 2003 Service Pack 2 （SP2） servers. You plan to transition the organization to Exchange Server 2010.You need to prepare the Exchange organization for the deployment of Exchange Server 2010 Mailbox， Client Access， and Hub Transport servers. What should you do first？（） ["Install the Active Directory Connector （ADC）.","Delete all Recipient Update Service （RUS） objects","Deploy an Exchange Server 2010 Edge Transport server.","Remove all Exchange 2000 Server servers from the organization."]
在Photoshop中，下列哪种图像存储格式能够保留图层信息？（） [" TIFF"," DCS 2.0"," Photoshop"," JFPG"]
试述直接诉讼与派生诉讼的区别。
电解质成分
