当患者输血后出现皮肤瘙痒，荨麻疹，眼睑、口唇水肿，应考虑是（） ["发热反应","过敏反应","枸杞酸钠毒性反应","溶血反应","疾病感染"]
You have created a dial-up connection to your Internet service provider (ISP) on your home computer. You configure the dial-up connection Security tab as shown in the Dial-up Security dialog box. You attempt to connect to the ISP. You view the status change from Dialing to Verifying user name and password. After several seconds, the status changes to Disconnecting. You are the disconnected from the computer you dialed. You verify that your user name and password are entered correctly. You want to enable your computer to connect to your ISP. What should you do?（） ["Instruct your ISP to configure your account to support Multilink.","Configure your connection to allow unsecured passwords.","Configure your connection to use a UNIX SLIP server.","Configure your connection to enable data encryption."]
元朝
银行市场定位的原则包括（）。 ["发挥优势","围绕目标","突出特色","局部战略","注重个体"]
在双代号或单代号网络计划中，判别关键工作的条件是该工作（）。 ["自由时差最小","与其紧后工作之间的时间间隔为零","持续时间最长","最迟开始时间与最早开始时间的差值"]
逆温层
