[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fySOhQHdqdz7tsv65MftjIUG8nLawMUeNQIAgonIFssU":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":26,"type":62},[],"2024-06-18 15:50:44",152844816,[8,9,10,11],"十进制数可用10个数码,分别是1~10","一般在数字后面加一个大写字母B表示十进制数","二进制数只有两个数码,分别是1和2","在计算机内部都是用二进制编码形式表示数据",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},120,"b5c3bed204309674e8c67aa05f8c178b","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F623a859c131b3eb649d67eacfce2297b.png","信息技术","exam_126533283","期末练习题","下列正确的叙述是( )",[21,28,33,38,43,48,53,63,72,75],{"answer":22,"createTime":5,"id":23,"options":24,"question":25,"source":26,"type":27},[],152844800,[],"下列是计算机中数据表示的几种单位,其中最大的单位是( )","v1",4,{"answer":29,"createTime":5,"id":30,"options":31,"question":32,"source":26,"type":27},[],152844802,[],"请写出-12的原码、反码和补码",{"answer":34,"createTime":5,"id":35,"options":36,"question":37,"source":26,"type":27},[],152844804,[],"请依据如下"学生成绩表"中的信息,求出"总分"列和"名次"列的内容(名次是依据总分进行排名).请写出详细的操作步骤.\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F5881eda459181c7300a38c20b776c1d5.png\">",{"answer":39,"createTime":5,"id":40,"options":41,"question":42,"source":26,"type":27},[],152844806,[],"2.将以下素材按要求排版,并写出操作步骤. (1)将标题字体设置为"黑体",字形设置为"微软雅黑",字号设置为"小初",居中显示. (2)将"陶渊明"的字体设置为"楷体"、字号设置为"小三",文字右对齐. (3)将正文行距设置为1.3倍行距,首行缩进2个字符. \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F01b9096872e014996afe7c46861af3ea.png\">",{"answer":44,"createTime":5,"id":45,"options":46,"question":47,"source":26,"type":27},[],152844808,[],"十进制数125转换成二进制数等于多少?请写明计算方法和过程",{"answer":49,"createTime":5,"id":50,"options":51,"question":52,"source":26,"type":27},[],152844810,[],"请说明什么是单元格的相对引用、绝对引用和混合引用",{"answer":54,"createTime":5,"id":55,"options":56,"question":61,"source":26,"type":62},[],152844812,[57,58,59,60],"EDSAC","EDVAC","ENIAC","UNIVAC","第一台电子计算机是1946年在美国研制的,该计算机的英文缩写是( )",0,{"answer":64,"createTime":5,"id":65,"options":66,"question":71,"source":26,"type":62},[],152844814,[67,68,69,70],"继电器","晶体管","电子管","集成电路","第一代电子计算机所采用的物理器件是( )",{"answer":73,"createTime":5,"id":6,"options":74,"question":19,"source":26,"type":62},[],[8,9,10,11],{"answer":76,"createTime":5,"id":77,"options":78,"question":83,"source":26,"type":62},[],152844818,[79,80,81,82],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F51121ac5e8fc55f0d8a7f22adbd79e71.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe1728560dd74bc89713eb6a85bb92187.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9bac7a76b12437d2e8959c7c60245c70.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F5ca190bb19373fb66e174b62a21e769a.png\">","下列各种进位计数制中,最大的数是( )"]