[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fOaS_1naCAU7pFm6z3pgWf1ZNH_Jz6NYvOArJs0y9Glk":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":29,"type":100},[],"2023-05-11 21:49:04",6461718,[8,9],"正确","错误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},12,"f816b9065441ddf8f955310d384aa85e","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F1965153f6f5efd2fba07815761982aeb.jpg","物联网概论","6f41bd44e3a34611a86871980d65cc7a","7.3典型的数据中心(测验)","对于大数据而言,最基本、最重要的要求就是减少错误、保证质量.因此,大数据收集的信息量要尽量精确.( )",[19,31,40,49,59,68,77,86,95,101],{"answer":20,"createTime":21,"id":22,"options":23,"question":28,"source":29,"type":30},[],"2023-05-11 20:49:12",6275381,[24,25,26,27],"1","2","4","8","大型数据中心能耗比(PUE)普遍在( )左右","v1",0,{"answer":32,"createTime":21,"id":33,"options":34,"question":39,"source":29,"type":30},[],6275382,[35,36,37,38],"大数据是一种思维方式","大数据不仅仅是数据的体量大","大数据会带来机器智能","大数据的英文名称是large data","以下说法错误的是( )",{"answer":41,"createTime":21,"id":42,"options":43,"question":48,"source":29,"type":30},[],6275383,[44,45,46,47],"新型病毒的分析判断","精确预测股票价格","个人消费习惯分析及预测","天气情况预测","以下( )是目前利用大数据分析技术无法进行有效支持的",{"answer":50,"createTime":21,"id":51,"options":52,"question":57,"source":29,"type":58},[],6275384,[53,54,55,56],"高设备利用率","高可用性","绿色节能","人工化管理","云数据中心的特征是( )",1,{"answer":60,"createTime":21,"id":61,"options":62,"question":67,"source":29,"type":58},[],6275385,[63,64,65,66],"大数据里面蕴藏着大知识、大智慧、大价值和大发展","大数据还是一种思维方式和新的管理、治理路径","大数据还变现在体量很大","大数据在不同领域,又有不同的状况","关于大数据的内涵,以下理解正确的是( )",{"answer":69,"createTime":21,"id":70,"options":71,"question":76,"source":29,"type":58},[],6275386,[72,73,74,75],"软件无处不在","计算无处不在","大数据无处不在","网络无处不在","大数据时代的五个无处不在,具体指的是( )、服务无处不在",{"answer":78,"createTime":21,"id":79,"options":80,"question":85,"source":29,"type":58},[],6275387,[81,82,83,84],"大数据具有体量大、结构单一、时效性强的特征","处理大数据需采用新型计算架构和智能算法等新技术","大数据的应用注重相关分析而不是因果分析","大数据的应用注重因果分析而不是相关分析","下列关于大数据的说法中,错误的是( )",{"answer":87,"createTime":21,"id":88,"options":89,"question":94,"source":29,"type":58},[],6275388,[90,91,92,93],"GFS文件系统","HBase数据管理技术","HDFS文件系统","BigTable数据管理技术","不属于开源系统的是( )",{"answer":96,"createTime":5,"id":97,"options":98,"question":99,"source":29,"type":100},[],6461717,[8,9],"大数据基础上的简单算法比小数据基础上的复杂算法更有效.( )",3,{"answer":102,"createTime":5,"id":6,"options":103,"question":17,"source":29,"type":100},[],[8,9]]