[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f4bV1I9ES5zKbfPoIZDpjfCaf-TX7If8FQZLdc7I4K0Q":3},{"id":4,"source":5,"question":6,"options":7,"answer":12,"related":13,"type":18,"origin":104,"createTime":20},977081487,"v2","信息能力包括( )",[8,9,10,11],"数据采集","数据存储","数据加工","信息应用能力",[],[14,21,32,43,52,58,68,78,88,94],{"id":4,"source":5,"question":6,"options":15,"answer":16,"related":17,"type":18,"origin":19,"createTime":20},[8,9,10,11],[],[],1,null,"2024-01-15T02:35:36+08:00",{"id":22,"source":5,"question":23,"options":24,"answer":29,"related":30,"type":18,"origin":19,"createTime":31},977081506,"下面属于非关系型数据库的有( )",[25,26,27,28],"键值对数据库","文档型数据库","列存储数据库","图形化数据库",[],[],"2024-01-15T02:35:37+08:00",{"id":33,"source":5,"question":34,"options":35,"answer":40,"related":41,"type":42,"origin":19,"createTime":20},977081510,"ITK SNAP中设置同步定位十字线的颜色的菜单为( )",[36,37,38,39],"Toggle crosshair","Toggle all annotations","Annotation preference","Annotation color",[],[],0,{"id":44,"source":5,"question":45,"options":46,"answer":49,"related":50,"type":51,"origin":19,"createTime":31},977081551,"在计算机中,有些数据是以文件形式进行存储,有些数据,例如医学影像不是以文件的方式进行存储的.( )",[47,48],"对","错",[],[],3,{"id":53,"source":5,"question":54,"options":55,"answer":56,"related":57,"type":51,"origin":19,"createTime":31},977081559,"T(x,y)=(3x−y,0,y);T是 \u003Cimg src=\"https:\u002F\u002Fimage.zhihuishu.com\u002Fzhs\u002Fonlineexam\u002FansewerImg\u002F202209\u002Fa418706c9d2a485aaccbd8f56fa1c06a.png\"> 上的线性变换.( )",[47,48],[],[],{"id":59,"source":5,"question":60,"options":61,"answer":66,"related":67,"type":18,"origin":19,"createTime":20},977081577,"下列说法正确的是( )",[62,63,64,65],"Matlab 函数diff(f(x)) 表示对f(x)一阶求导","Matlab 函数 eig(A) 表示对矩阵A求特征值","两矩阵进行点乘运算是指它们的对应元素进行相关运算","代码A=[1:3:10] 产生一个行向量,初始值为1,步长为3,终止值为10",[],[],{"id":69,"source":5,"question":70,"options":71,"answer":76,"related":77,"type":42,"origin":19,"createTime":20},977081581,"若 .w66322377473s .brush0 { fill: rgb(255,255,255); } .w66322377473s .pen0 { stroke: rgb(0,0,0); stroke-width: 1; stroke-linejoin: round; } .w66322377473s .font0 { font-size: 406px; font-family: \"Times New Roman\", serif; } .w66322377473s .font1 { font-style: italic; font-size: 406px; font-family: \"Times New Roman\", serif; } .w66322377473s .font2 { font-size: 373px; font-family: Symbol, serif; } .w66322377473s .font3 { font-weight: bold; font-size: 76px; font-family: System, sans-serif; } (123), A = .w66322377509s .brush0 { fill: rgb(255,255,255); } .w66322377509s .pen0 { stroke: rgb(0,0,0); stroke-width: 1; stroke-linejoin: round; } .w66322377509s .font0 { font-size: 406px; font-family: \"Times New Roman\", serif; } .w66322377509s .font1 { font-style: italic; font-size: 406px; font-family: \"Times New Roman\", serif; } .w66322377509s .font2 { font-size: 373px; font-family: Symbol, serif; } .w66322377509s .font3 { font-weight: bold; font-size: 76px; font-family: System, sans-serif; } 1 2 2 B æö ç÷ = ç÷ ç÷ èø 则BA=( )",[72,73,74,75],"11","(11)",".w66322377493s .brush0 { fill: rgb(255,255,255); 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