党在自己的工作中实行群众路线，（），把党的正确主张变为群众的自觉行动。 [" 一切为了群众"," 一切依靠群众"," 从群众中来"," 到群众中去"]
安全阀在线校验仪确定安全阀的整定压力时，对于密封面直径的说法哪种是正确的（） ["密封面直径是阀瓣内外径之和的1\/","密封面直径是等效密封面积对应的直径","密封面直径是阀瓣内径","密封面直径是阀瓣外径"]
电子代理人指的是代替当事人进行网上行为的人。
在常用的吊装方法中，液压顶升法适用于（）。 ["在超高空吊装中、小型设备、山区的上山索道","大型设备与构件等的吊装","油罐的倒装、电厂发电机组安装","施工现场障碍物较多，场地特别狭窄的环境"]
You need to implement a high availability design in the Company routed network. Which protocol allows for the automatic selection and simultaneous use of multiple available gateways as well as automatic failover between those gateways？（） [" VRRP"," GLBP"," IRDP"," HSRP"," None of the other alternatives apply"]
变压器瓦斯保护起什么作用？
