[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fij4GVPt9Rn8V8_1kAypPV0biFy-DbaDqNj8_cUBsOuI":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":29,"type":72},[],"2025-12-03 21:51:12",249333463,[8,9],"正确","错误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},20,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_47165954","理论5-1","6.屏幕界面是学习者和课件交互的窗口,学习者通过屏幕界面向计算机输入信息,课件通过屏幕界面向用户提供信息.()",[19,31,40,49,58,67,73,78,83,88],{"answer":20,"createTime":21,"id":22,"options":23,"question":28,"source":29,"type":30},[],"2025-10-22 12:53:42",223418728,[24,25,26,27],"最小项","表达式","逻辑图","卡诺图","逻辑函数的表示方法中具有唯一性的是","v1",0,{"answer":32,"createTime":21,"id":33,"options":34,"question":39,"source":29,"type":30},[],223418729,[35,36,37,38],"卡诺图中的方块数等于最小项总数,既等于2n(n为变量数)","变量取值不能按二进制数的顺序排列,必须按循环码排列","卡诺图是一个上下、左右闭合的图形","并不是所有的逻辑函数都能用卡诺图表示","卡诺图的特点不包括",{"answer":41,"createTime":21,"id":42,"options":43,"question":48,"source":29,"type":30},[],223418730,[44,45,46,47],"包围圈尽可能的小,个数尽可能的少","包围圈所含小方格数为2n(n=1、2、&hellip;)","允许重复圈1,但每个包围圈至少应有一个未被其他圈包围过的最小项","单独包围孤立的最下项","下列选项()不属于卡诺图化圈的原则",{"answer":50,"createTime":21,"id":51,"options":52,"question":57,"source":29,"type":30},[],223418731,[53,54,55,56],"卡诺图中有2个1格相邻,可以消去2个互反变量","卡诺图中有4个1格相邻,可以消去2个互反变量","卡诺图中有8个1格相邻,可以消去4个互反变量","卡诺图中有16个1格相邻,可以消去8个互反变量","对卡诺图化简逻辑函数的表述正确的是",{"answer":59,"createTime":21,"id":60,"options":61,"question":66,"source":29,"type":30},[],223418732,[62,63,64,65],"画出表示该逻辑函数的卡诺图","找出可以合并的最小项","写出最简&quot;与或&quot;逻辑函数表达式","写出最简&quot;与或非&quot;逻辑函数表达式","用卡诺图化简逻辑函数的步骤不包括",{"answer":68,"createTime":21,"id":69,"options":70,"question":71,"source":29,"type":72},[],223418733,[8,9],"用卡诺图化简逻辑函数,化简结果一般是最简或与式",3,{"answer":74,"createTime":21,"id":75,"options":76,"question":77,"source":29,"type":72},[],223418734,[8,9],"约束项就是逻辑函数中不允许出现的变量取值组合,用卡诺图化简时,可将约束项当作1,也可当作 0",{"answer":79,"createTime":21,"id":80,"options":81,"question":82,"source":29,"type":72},[],223418735,[8,9],"在利用卡诺图对逻辑函数进行化简过程中,如果有约束项,化简时必须把所有约束项都利用完,才能得到最简表达式",{"answer":84,"createTime":21,"id":85,"options":86,"question":87,"source":29,"type":72},[],223418736,[8,9],"对逻辑函数进行化简的主要目的是为了让表达式变得简洁一些,便于书写",{"answer":89,"createTime":21,"id":90,"options":91,"question":92,"source":29,"type":72},[],223418737,[8,9],"只有最简的输入、输出关系,才能获得结构最简的逻辑电路"]