塔式起重机作业时因超载而切断运动后，应采取（）措施回复作业。 ["切除超载限制器的控制","判别原因后，减幅、减重、减速","手动强制限制器触头脱开"]
半水煤气的主要成分中可燃气体有氢气（H2）和（）。
随着毒物进入机体的途径不同，其吸收速度亦不同，其顺序为下列哪项：（） ["心脏或血管注射>呼吸道吸入>肌肉注射>口服","心脏或血管注射>肌肉注射>呼吸道吸入>口服","心脏或血管注射>呼吸道吸入>口服>肌肉注射","呼吸道吸入>心脏或血管注射>肌肉注射>口服","呼吸道吸入>心脏或血管注射>口服>肌肉注射"]
候选人在什么情况下当选社区委员会成员？
Which two of the following descriptions are correct according to the displayed output of thecommand show ip bgp summary？（） ["The BGP session to the 10.1.1.1 neighbor is established","The router is trying to create a BGP peering session with the 10.1.1.1 neighbor","The BGP session to the 10.3.3.3 neighbor is created， but the router received no BGP routingupdates from the 10.3.3.3 neighbor","The router is attempting to establish a BGP peering session with the 10.2.2.2 neighbor"]
情绪
