[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f1kN6TIVyTCL_un7xNAhM7BLLdPPabNUdrziPosjVVVI":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":15,"related":16,"source":24,"type":50},[],"2023-12-25 15:36:42",985897660,[8,9,10,11],"翻转、置0","保持、置1","置1、置0","翻转、保持",{"courseImg":13,"courseName":14},"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F601026df3ecb9b98f35f2181a595576b.jpg","电子技术基础","T触发器的功能是( )",[17,26,31,41,51,60,65,73,76,85],{"answer":18,"createTime":5,"id":19,"options":20,"question":23,"source":24,"type":25},[],985897539,[21,22],"对","错","基本RS触发器RS不能同时为1.( )","v2",3,{"answer":27,"createTime":5,"id":28,"options":29,"question":30,"source":24,"type":25},[],985897551,[21,22],"具有置0、置1功能的触发器是D触发器.( )",{"answer":32,"createTime":5,"id":33,"options":34,"question":39,"source":24,"type":40},[],985897571,[35,36,37,38],"单向导电性","正向偏置特性","电流放大特性","反向击穿特性","二极管的特性有( )",1,{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":24,"type":50},[],985897575,[45,46,47,48],"100","700","-100","433","某放大器输入电压为10mv时,输出电压为7V;输入电压为15mv时, 输出电压为6.5V,则该放大器的电压放大倍数为( )",0,{"answer":52,"createTime":5,"id":53,"options":54,"question":59,"source":24,"type":50},[],985897598,[55,56,57,58],"变为半波整流波形","变为全波整流波形","无波形且变压器损坏","波形不变","在单相桥式整流电路中,若整流管D1开路,则输出( )",{"answer":61,"createTime":5,"id":62,"options":63,"question":64,"source":24,"type":25},[],985897614,[21,22],"最简与或表达式是指在表达式中或项最少,且与项中变量也最少.( )",{"answer":66,"createTime":5,"id":67,"options":68,"question":72,"source":24,"type":50},[],985897640,[69,70,71],"虚地","虚短","虚断","分析集成运放的非线性应用电路时,不能使用的概念是( )",{"answer":74,"createTime":5,"id":6,"options":75,"question":15,"source":24,"type":50},[],[8,9,10,11],{"answer":77,"createTime":5,"id":78,"options":79,"question":84,"source":24,"type":50},[],985897690,[80,81,82,83],"增大","减小","不变","无法判断","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fecff7bb852ab8469e18f79492140c299.png\">如图所示,若RB减小,电压放大倍数的数值|Au|将( )",{"answer":86,"createTime":5,"id":87,"options":88,"question":93,"source":24,"type":50},[],985897691,[89,90,91,92],"200&Omega;","20K","200K","2000K","已知一色环电阻颜色为:红-黑-黑-橙-棕,其阻值为( )"]