起重机（），吊钩不准吊挂吊具、吊物等。 ["工作开始前","工作完毕后","工作过程中","运行时"]
当前网站所遭受的主要攻击类型有哪些？
You are a network administrator for ExamSheet.net's Windows 2000 network. The purchasing department has recently purchased 10 new computers. Each computer has a fax modem. You create an NTFS volume and install Windows 2000 Professional on the computers. You then install the Fax service with the default values and settings. Users report that when they attempt to fax a document by using the fax printer that is installed, the document does not fax. You want users to be able to fax documents. What should you do?（） ["Enable the Print Spooler service on the computers.","Apply the Basicwk.inf security template on the computer.","Apply the Hisecws.inf security template on the computer.","Enable the Fax service in the Computer Management on the computers.","Grant their user account theWriteNTFS permission on the MSFax folder."]
有穿刺史的静脉再次作为化疗到穿刺部位时要大于或等于多少小时（） ["4h","6h","8h","12h","24h"]
党龄如何计算？到底从入党之日算起，还是从转为正式党员之日算起？
胚胎发育
