[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f6OApb1ICoBmHU8mtTMRiowru4hYEdi_sfWXusX4Q_7Y":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2024-05-12 20:48:09",143091837,[8,9,10,11],"绿色","灰、深灰或黑色","红、紫红、褐或黄色","无色",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},15,"dd1703e702903fc2c13cf68dcd136806","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F48eba3395437dd881b1b9275a0ad1028.png","地质信息工程基础","work_32286341","第六章 沉积岩特征","含有有机质或弥散状低铁硫化物微粒使沉积岩显…………( )",[21,32,41,50,59,68,73,82,90,93],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],143091829,[25,26,27,28],"矿物","岩屑","玻屑","晶屑","下列哪个不是火山碎屑物……………………( )","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],143091830,[36,37,38,39],"0.01~0.08m,薄层状构造","波纹状层理","粒序层理","龟裂纹","下列不正确的构造命名是…………( )",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],143091831,[45,46,47,48],"泥质岩","凝灰岩","页岩","石灰岩","下列属于内源沉积岩的是……………………( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],143091832,[54,55,56,57],"物理性质","结构构造","成分","物质来源","下列哪个不是沉积岩的分类依据……………………( )",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],143091833,[63,64,65,66],"分选性","颗粒大小","杂基含量","磨圆度","下列与砂岩的结构成熟度无关的有……………………( )",{"answer":69,"createTime":5,"id":70,"options":71,"question":72,"source":30,"type":31},[],143091834,[10,8,11,9],"由海绿石、绿泥石等矿物使沉积岩显………………( )",{"answer":74,"createTime":5,"id":75,"options":76,"question":81,"source":30,"type":31},[],143091835,[77,78,79,80],"K2O高于Na2O","Fe2O3高于FeO","SiO2含量高","富含CO2和H2O","下列哪个不是沉积岩的化学特征……………………( )",{"answer":83,"createTime":5,"id":84,"options":85,"question":89,"source":30,"type":31},[],143091836,[86,87,39,88],"缝合线","槽模","雨痕","下列不能判断地层新老关系的构造有…………( )",{"answer":91,"createTime":5,"id":6,"options":92,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":94,"createTime":5,"id":95,"options":96,"question":101,"source":30,"type":31},[],143091838,[97,98,99,100],"接触式胶结","孔隙式胶结","基底式胶结","封闭式胶结","下列哪个不是沉积岩按胶结类型分类的结构………………( )"]