[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fafEH06K2_taU8LNvoU1mMK1KlNyopJihyY3mvjvMQMA":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2024-06-25 13:48:20",155318821,[8,9,10,11],"位-字节-字","位-字-字节","字节-位-字","字-字节-位",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},35,"3b0e5c88f6e4946d7e2f67af821777bb","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ffb4e0e6a5574c0a2bea5a3691ff957f7.jpg","单片机原理与应用","work_33195868","","在计算机中,二进制数的单位从小到大依次为( )",[21,32,41,50,59,67,76,85,94,97],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],155318797,[25,26,27,28],"ASCII","BCD码","余3码","循环码","现在计算机中最常用的字符信息编码是( )","v1",1,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],155318800,[36,37,38,39],"11001111","11101101","0001000","11101100","-49D的二进制补码为( )",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],155318803,[45,46,47,48],"11100010","10101111","00011101","00001111","十进制29的二进制表示为原码( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],155318806,[54,55,56,57],"0.101","0.111","0.11","0.1","十进制0.625转换成二进制数是( )",{"answer":60,"createTime":5,"id":61,"options":62,"question":66,"source":30,"type":31},[],155318810,[63,64,65,25],"原码","反码","补码","选出不是计算机中常作的码制是( )",{"answer":68,"createTime":5,"id":69,"options":70,"question":75,"source":30,"type":31},[],155318813,[71,72,73,74],"60H、60H、60H","E0H、E0H、E0H","E0H、9FH、9FH","E0H、9FH、A0H","有符号数-96的原码、反码和补码是( )",{"answer":77,"createTime":5,"id":78,"options":79,"question":84,"source":30,"type":31},[],155318816,[80,81,82,83],"2","4","8","16","在一个非零的无符号二进制整数的末尾加两个0后,形成一个新的无符号二进制整数,则新数是原数的( )倍.",{"answer":86,"createTime":5,"id":87,"options":88,"question":93,"source":30,"type":31},[],155318818,[89,90,91,92],"二进制数","八进制数","十进制数","十六进制数","有一个数152,它与十六进制数6A相等,那么该数是( )",{"answer":95,"createTime":5,"id":6,"options":96,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":98,"createTime":5,"id":99,"options":100,"question":105,"source":30,"type":31},[],155318826,[101,102,103,104],"符号+BCD码","符号+原码","符号+ASCII","符号+数值","一个机器数包含有( )"]