[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f-qP2f2Awe_7IuQPN3fDMbSZ38p2_LVtRYanM52xfs04":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":29,"type":30},[],"2024-01-07 11:22:58",128363427,[8,9,10,11],"RAM和C磁盘","ROM","ROM和RAM","硬盘和控制器",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},15,"da5d9d8d8675aff3ad5821652190b009","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F018f6b751aefab4446ed5789357221a0.PNG","大学计算机基础","3bb4f06543a7440eb00764f017ce4d20","第2章章节测试","计算机的内存储器是指( )",[21,31,40,49,58,67,76,83,92,101],{"answer":22,"createTime":5,"id":23,"options":24,"question":28,"source":29,"type":30},[],128363404,[25,9,26,27],"RAM","硬盘","光盘","下列各类存储器中,断电后其信息会丢失的是( )","v1",0,{"answer":32,"createTime":5,"id":33,"options":34,"question":39,"source":29,"type":30},[],128363405,[35,36,37,38],"地址总线","通信总线","数据总线","控制总线","下列选项中,不是微机总线的是( )",{"answer":41,"createTime":5,"id":42,"options":43,"question":48,"source":29,"type":30},[],128363407,[44,45,46,47],"进行算术运算和逻辑运算","存储各种控制信息","保持各种控制状态","控制机器各个部件协调一致地工作","CPU中的控制器的基本功能是( )",{"answer":50,"createTime":5,"id":51,"options":52,"question":57,"source":29,"type":30},[],128363409,[53,54,55,56],"只读存储器","高速缓冲存储器","可编程只读存储器","可擦除可再编程只读存储器","计算机存储器系统中的Cache是指( )",{"answer":59,"createTime":5,"id":60,"options":61,"question":66,"source":29,"type":30},[],128363412,[62,63,64,65],"计算机及其外部设备","主机、键盘、显示器","系统软件和应用软件","硬件系统和软件系统","一个完整的计算机系统包括( )",{"answer":68,"createTime":5,"id":69,"options":70,"question":75,"source":29,"type":30},[],128363415,[71,72,73,74],"Byte","MIPS","kB","GB","下列不能用作存储容量单位的是( )",{"answer":77,"createTime":5,"id":78,"options":79,"question":82,"source":29,"type":30},[],128363418,[25,9,80,81],"Cache","DOS","计算机中的CPU对其只读不写,用来存储系统基本信息的存储器是( )",{"answer":84,"createTime":5,"id":85,"options":86,"question":91,"source":29,"type":30},[],128363421,[87,88,89,90],"外设","接口电路","并行接口标准","串行接口标准","目前PC机都带有USB接口,它是一种( )",{"answer":93,"createTime":5,"id":94,"options":95,"question":100,"source":29,"type":30},[],128363424,[96,97,98,99],"UPS","服务器","绘图仪","鼠标器","下列四种设备中,属于计算机输入设备的是( )",{"answer":102,"createTime":5,"id":6,"options":103,"question":19,"source":29,"type":30},[],[8,9,10,11]]