坐标镗床进行淬火钢的孔加工时，应注意哪些方面？
旅客人身伤害事故中一般伤亡事故是指一次造成死亡（）人的事故。 ["1～2","2～3","3","4"]
Router 1 is configured for BGP as dual-homed on the Cisco network. Which three BGP attributes are carried in every BGP update on this router （both IBGP and EBGP）？（） ["origin","router-ID","AS-path","local-preference","next-ho"]
直接影响
越权批假，管理人员（）。 ["红线","通报批评","失格","降档"]
耶稣降生在哪里？
