[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fybf4Rj668da4btcCMfRBSAzNmmmDagpnFh3I3Ts3LR0":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":11,"question":18,"related":19,"source":28,"type":29},[],"2025-04-09 21:31:14",182152265,[8,9,10],"同时含有A和B的文献","不含B的文献","含有A而不含B的文献",{"count":12,"courseId":13,"courseImg":14,"courseName":15,"workId":16,"workName":17},50,"344c970505f07cf4849bf7f19c1c79a9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F4d519f8a31ca93c86146330624bcad8f.webp","文献检索","work_42587938","专利、标准、网络信息检索 检索练习","布尔逻辑算符构造的检索提问式"A-B"的结果是( )",[20,30,38,46,54,57,66,75,83,92],{"answer":21,"createTime":5,"id":22,"options":23,"question":27,"source":28,"type":29},[],182152257,[24,25,26],"数据检索","计算机信息检索","事实检索","按信息检索的手段划分的信息检索类型是( )","v1",0,{"answer":31,"createTime":5,"id":32,"options":33,"question":37,"source":28,"type":29},[],182152259,[34,35,36],"QQ","E-mail","MSN","读秀学术搜索是检索及获取各种类型学术文献资料的一站式服务平台,其提供的文献传递服务是通过( )进行的",{"answer":39,"createTime":5,"id":40,"options":41,"question":45,"source":28,"type":29},[],182152261,[42,43,44],"百科全书","年鉴","手册","在下列哪种检索工具中可以得到历年的统计数据?( )",{"answer":47,"createTime":5,"id":48,"options":49,"question":53,"source":28,"type":29},[],182152263,[50,51,52],"字段检索","限制检索","使用上位词","下列哪种手段会达到扩大检索范围,提高查全率的作用?( )",{"answer":55,"createTime":5,"id":6,"options":56,"question":18,"source":28,"type":29},[],[8,9,10],{"answer":58,"createTime":5,"id":59,"options":60,"question":65,"source":28,"type":29},[],182152267,[61,62,63,64],"M","J","D","P","以下参考文献著录标识符为专利的是( )",{"answer":67,"createTime":5,"id":68,"options":69,"question":74,"source":28,"type":29},[],182152269,[70,71,72,73],"open*","open","*open","?open","能够检索出词典中前4个字符为open的检索条件描述是( )",{"answer":76,"createTime":5,"id":77,"options":78,"question":82,"source":28,"type":29},[],182152271,[79,36,80,81],"Google","Yahoo","Baidu","世界上最大的中文搜索引擎是( )",{"answer":84,"createTime":5,"id":85,"options":86,"question":91,"source":28,"type":29},[],182152273,[87,88,89,90],"超星数字图书馆","万方数据","学术期刊网","人大复印资料","国内的专利可以通过哪个数据库检索?( )",{"answer":93,"createTime":5,"id":94,"options":95,"question":100,"source":28,"type":29},[],182152280,[96,97,98,99],"专利","科技报告","标准","会议录","下列哪一种文献提供了检验商品的通用依据?( )"]