[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fAmVpcIKorm-UdVrbBK7nEFCE3yp-pDlIaHMgahpXUZg":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":28,"type":53},[],"2024-12-17 17:34:54",171770579,[8,9],"正确","错误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},49,"b284f6fb785f30cc087078b70475b755","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F5865f7bbb6ac03f4df94010d0b50a871.jpg","线性代数","work_37200790","常用低压电器","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2950840d78b3dc33222de18210e3050f.png\">",[19,30,39,48,54,57,64,69,74,79],{"answer":20,"createTime":5,"id":21,"options":22,"question":27,"source":28,"type":29},[],171770575,[23,24,25,26],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ffe6db4e2281f166e5bc1ac2d100e3777.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb431c1d5edab59bfb1aa35914165110b.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F44c9a4e219b3ba7d2328852f4fe8f958.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd29b15366dbb41eee4eccf953d92a137.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F8ba83023a3532090814013c06b748da9.png\">","v1",0,{"answer":31,"createTime":5,"id":32,"options":33,"question":38,"source":28,"type":29},[],171770576,[34,35,36,37],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fa77f8f6f8349801005acd2bef690756e.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F4fa156fb2a90f7ec47b9afbdfceb0632.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb5fa13481d14b1507d172612c2d5d914.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F190cd0f06f560600f752eb8652b3b0c4.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ffc6a2a021d638f46f566049f0850c5ed.png\">",{"answer":40,"createTime":5,"id":41,"options":42,"question":47,"source":28,"type":29},[],171770577,[43,44,45,46],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F4a35ef2250a6924446230235d50ceac8.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F465c6e5e5f13690cf005265951993e7d.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ff797c084181eec18a77b775f7c3389dd.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F1122081cc790571519ee75a7eb04a51e.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F259cbaeaff072f01769888f650799e10.png\">",{"answer":49,"createTime":5,"id":50,"options":51,"question":52,"source":28,"type":53},[],171770578,[8,9],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fa9b15f94e7c154bcb5e7d4479b464dc7.png\">",3,{"answer":55,"createTime":5,"id":6,"options":56,"question":17,"source":28,"type":53},[],[8,9],{"answer":58,"createTime":59,"id":60,"options":61,"question":62,"source":28,"type":63},[],"2025-01-16 13:08:59",177335680,[],"低压电器是指用于交流额定电压小于____V、直流额定电压小于 ____V的电路中起通断、控制、调节及保护作用的电器",2,{"answer":65,"createTime":59,"id":66,"options":67,"question":68,"source":28,"type":63},[],177335681,[],"通常电压继电器____联在电路中,电流继电器____联在电路中",{"answer":70,"createTime":59,"id":71,"options":72,"question":73,"source":28,"type":63},[],177335682,[],"时间继电器按延时方式可分为____延时型和____延时型两种",{"answer":75,"createTime":59,"id":76,"options":77,"question":78,"source":28,"type":63},[],177335683,[],"接触器的结构主要由____,____等组成",{"answer":80,"createTime":59,"id":81,"options":82,"question":83,"source":28,"type":63},[],177335684,[],"低压电器按其用途可分为:____ 和____"]