[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fkbY4Ax4aLgnKmPE4pLPEwQm-PWNbfvSecsrDtjF4b-Y":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":27,"type":28},[],"2026-01-27 14:12:24",317329230,[8,9,10,11],"整数","正数","倒数","负数",{"courseId":13,"courseImg":14,"courseName":15},"b24a0f39b8169d4fd17a57324c962819","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbb062ff6068e05b64e1dc4486da29b2a.jpg","控制工程基础","幅频曲线的转折点对应的频率是时间常数的()",[18,29,32,41,50,59,68,77,85,94],{"answer":19,"createTime":5,"id":20,"options":21,"question":26,"source":27,"type":28},[],317329229,[22,23,24,25],"一阶系统","二阶系统","三阶系统","四阶系统","用二阶微分方程描述的系统称为()","v1",0,{"answer":30,"createTime":5,"id":6,"options":31,"question":16,"source":27,"type":28},[],[8,9,10,11],{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":27,"type":28},[],317329231,[36,37,38,39],"混合节点","双节点","负极点","主导极点","距虚轴最近的闭环极点为()",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":27,"type":28},[],317329232,[45,46,47,48],"电气自动化","程序化","控制自动化","一体化","机电一体化产品或系统的显著特点是()",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":27,"type":28},[],317329233,[54,55,56,57],"长度","场地","选择","判断","线性化方程的系数与平衡工作点的()有关",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":27,"type":28},[],317329234,[63,64,65,66],"磁场","阻力","磁力","时间","对载流线圈作用的定律",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":27,"type":28},[],317329235,[72,73,74,75],"正向传递","反向传递","单向传递","双向传递","信号在支路上沿箭头()",{"answer":78,"createTime":5,"id":79,"options":80,"question":84,"source":27,"type":28},[],317329236,[81,54,82,83],"质量","重力","摩擦","静止工作点作为零点,以消除()的影响",{"answer":86,"createTime":5,"id":87,"options":88,"question":93,"source":27,"type":28},[],317329237,[89,90,91,92],"Mo","Ma","Mp","Ms","最大超调量用()表示",{"answer":95,"createTime":5,"id":96,"options":97,"question":102,"source":27,"type":28},[],317329238,[98,99,100,101],"Px","Pc","P","△","梅逊公式中系统总传递函数用()表示"]