[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f0fFmD3J_J3moQFKiP928dMaVW0zszt1ots20QPFIzNk":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":16,"related":17,"source":27,"type":28},[],"2025-06-17 15:24:15",202701622,[8,9],"OK","NOOK",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":14},40,"b9bd1b8d5d08a2c97e41fe741edaf3b1","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fea5f3a4013fabbcd2451d644e08cd3e9.jpg","数字电子技术","exam_162532781","啊油OK",[18,29,39,47,56,63,72,81,84,94],{"answer":19,"createTime":20,"id":21,"options":22,"question":26,"source":27,"type":28},[],"2025-06-17 15:24:11",202701456,[23,24,25],"多数载流子扩散而成的","多数载流子漂移而成的","少数载流子漂移而成的","PN结加正向电压时,其正向电流是( )","v1",0,{"answer":30,"createTime":31,"id":32,"options":33,"question":38,"source":27,"type":28},[],"2025-06-17 15:24:12",202701467,[34,35,36,37],"降低饱和深度","增加饱和深度","采用有源泄放回路","采用抗饱和三极管","三极管作为开关使用时,要提高开关速度,可( )",{"answer":40,"createTime":31,"id":41,"options":42,"question":46,"source":27,"type":28},[],202701509,[43,44,45],"0","1","两个输入端相连","要使异或门成为反相器时,则另一个输入端应接",{"answer":48,"createTime":49,"id":50,"options":51,"question":55,"source":27,"type":28},[],"2025-06-17 15:24:13",202701539,[52,53,54],"升高","降低","不变","TTL与非门输出带同类门电路灌电流负载个数增多时,其输出低电平UOL",{"answer":57,"createTime":49,"id":58,"options":59,"question":62,"source":27,"type":28},[],202701570,[60,61,54],"上升","下降","TTL与非门带同类门电路拉电流负载个数增多时,其输出高电平",{"answer":64,"createTime":65,"id":66,"options":67,"question":71,"source":27,"type":28},[],"2025-06-17 15:24:14",202701592,[68,69,70],"地","电源VCC","输入端","集电极开路门(OC门)在使用时,输出端需通过电阻接( )",{"answer":73,"createTime":65,"id":74,"options":75,"question":80,"source":27,"type":28},[],202701602,[76,77,78,79],"很喜欢","比较喜欢","有一点喜欢","不喜欢","功能测试题(不计分):你喜欢数字电子技术吗",{"answer":82,"createTime":5,"id":6,"options":83,"question":16,"source":27,"type":28},[],[8,9],{"answer":85,"createTime":5,"id":86,"options":87,"question":93,"source":27,"type":28},[],202701634,[88,89,90,91,92],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Feee3ad3843122a45528af058c346d751.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F948e1d98ce540b9c4e05608316037de2.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb3d26bb8c4908b896f6c28f107ab488e.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F227b7eb05088c3f258b9cd13c2009d35.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7c754d40cd26a6e2bb277264b0857f45.png\">","以下中规模集成数字器件(MSI),属于加法器的为()",{"answer":95,"createTime":5,"id":96,"options":97,"question":102,"source":27,"type":28},[],202701647,[98,99,100,101],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fae7a0c6707be369e0e93815fefac0d9e.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fdecb814b39e8363f18f59e5c09f3bb23.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F25327a32ce27e6d76766eb66800de9a4.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F72d588080990da98db576d81d7ede1ec.png\">","以下中规模集成数字器件(MSI),( )属于BCD码七段译码驱动器"]