[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fQ-rOIZnrawCiatpcKQy0D2QJgemhe-e-VxXNP1O_sqY":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":29,"type":30},[],"2023-12-19 16:31:23",116925425,[8,9,10,11],"2.0","4.0","6.0","8.0",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},131,"ab552e5fb8627b37e5b7ac89ccfa1de5","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F890043f9045cfe6165ba6892493402bb.jpg","化工机器","afd12840e9dd4c548435612aec471655","安全防护","凡距坠落高度基准面()m及以上,有可能发生坠落的高处进行作业,称为高处作业",[21,31,34,43,52,61,67,76,85,94],{"answer":22,"createTime":5,"id":23,"options":24,"question":28,"source":29,"type":30},[],116925421,[25,26,8,27],"半","1.0","3.0","特种设备使用单位应当按照安全技术规范的定期检验要求,在安全检骏合格有效期届满前()个月,向特种设备检验检测机构提出定期检验要求","v1",0,{"answer":32,"createTime":5,"id":6,"options":33,"question":19,"source":29,"type":30},[],[8,9,10,11],{"answer":35,"createTime":5,"id":36,"options":37,"question":42,"source":29,"type":30},[],116925429,[38,39,40,41],"30.0","40.0","50.0","35.0","在易燃易爆场所进行抽堵盲板时,作业地点()m范围不得有动火作业",{"answer":44,"createTime":5,"id":45,"options":46,"question":51,"source":29,"type":30},[],116925434,[47,48,49,50],"在此工作","止步,高压危险","禁止合闸,有人工作","无要求","停电检修时,在一经合闸即可送电到工作地点的开关或刀闸的操作把手上,应悬挂如下哪种标示牌?()",{"answer":53,"createTime":5,"id":54,"options":55,"question":60,"source":29,"type":30},[],116925438,[56,57,58,59],"l0min","20min","30min","40min","进行动火分析时,取样与动火时问不得超过()",{"answer":62,"createTime":5,"id":63,"options":64,"question":66,"source":29,"type":30},[],116925442,[56,57,58,65],"60min","压力容器在进行液压试验时,当压力达到规定压力后,保压时间一般不低于()",{"answer":68,"createTime":5,"id":69,"options":70,"question":75,"source":29,"type":30},[],116925448,[71,72,73,74],"1\u002F4","1\u002F2","1","2","在禁火区内,化验室长期用的电炉、酒精灯等,均需办理用火证,用火证的有效期最多不许超过()年",{"answer":77,"createTime":5,"id":78,"options":79,"question":84,"source":29,"type":30},[],116925451,[80,81,82,83],"中压容器","中压容器(仅限毒性程度为极度和高度危害介质)","球形储罐(容积大于等于50m³","低温液体储存容器(容积大于5m³)","下列情况之一的()为第二类压力容器",{"answer":86,"createTime":5,"id":87,"options":88,"question":93,"source":29,"type":30},[],116925456,[89,90,91,92],"6×17+1","6×27+1","6×19+1","6×37+1","一般用作吊索和在卷扬机上使用的钢丝绳应选用()钢丝绳",{"answer":95,"createTime":5,"id":96,"options":97,"question":98,"source":29,"type":30},[],116925461,[26,8,27,9],"用焊接方法装设在压力容器上的补强圈以及周边连续焊的起加强作用的垫板应至少设置()个不小于M6的泄漏信号指示螺纹孔"]