[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fy_EJO8g4gP5w5bx-26LQJ5M96L9Go47JX1aiMn2bVG8":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":11,"question":18,"related":19,"source":26,"type":27},[],"2025-04-12 18:26:23",182742378,[8,9,10],"接地端","导体端","同时拆除",{"count":12,"courseId":13,"courseImg":14,"courseName":15,"workId":16,"workName":17},20,"3ba4e7c673c5c93e573f953d423fe9fd","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F050702752dd2f7a4b2053762d64a36bd.png","电工技能与实训（2025春）","253f816c84004667b312cf1e8266b1ae","低压线路挂接接地安全操作任务测试题","拆除接地线时,应先拆( )",[20,28,36,39,47,55,63,71,79,87],{"answer":21,"createTime":5,"id":22,"options":23,"question":25,"source":26,"type":27},[],182742376,[9,8,24],"任意一端","挂接接地线时,应先接( )","v1",0,{"answer":29,"createTime":5,"id":30,"options":31,"question":35,"source":26,"type":27},[],182742377,[32,33,34],"10mm&sup2;","16mm&sup2;","25mm&sup2;","接地线应使用截面积不小于( )的软铜线",{"answer":37,"createTime":5,"id":6,"options":38,"question":18,"source":26,"type":27},[],[8,9,10],{"answer":40,"createTime":5,"id":41,"options":42,"question":46,"source":26,"type":27},[],182742379,[43,44,45],"任意位置","裸露金属部分","绝缘层上","挂接接地线时,线夹应紧固在导体上的( )",{"answer":48,"createTime":5,"id":49,"options":50,"question":54,"source":26,"type":27},[],182742380,[51,52,53],"带电","停电并验电无电","短路","接地线挂接前,必须确认线路已( )",{"answer":56,"createTime":5,"id":57,"options":58,"question":62,"source":26,"type":27},[],182742381,[59,60,61],"任意金属物体","接地网或可靠接地体","电源中性线","接地端应连接至( )",{"answer":64,"createTime":5,"id":65,"options":66,"question":70,"source":26,"type":27},[],182742382,[67,68,69],"普通工作服","绝缘手套、绝缘靴","安全帽即可","挂接接地线时,操作人员应穿戴( )",{"answer":72,"createTime":5,"id":73,"options":74,"question":78,"source":26,"type":27},[],182742383,[75,76,77],"从远到近","从近到远","无顺序要求","挂接接地线的顺序是( )",{"answer":80,"createTime":5,"id":81,"options":82,"question":86,"source":26,"type":27},[],182742384,[83,84,85],"离开现场","全程监护","协助操作","拆除接地线时,监护人应( )",{"answer":88,"createTime":5,"id":89,"options":90,"question":94,"source":26,"type":27},[],182742385,[91,92,93],"接地线颜色","线夹是否紧固、接触是否良好","绝缘杆长度","接地线挂接后,应检查( )"]