[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fhNJ5JEY_3eDj_6PowCH3aPOVeAPYUx_T03-ZFyj98Mw":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":18,"related":19,"source":27,"type":63},[],"2023-05-09 18:01:55",6384932,[8,9,10,11],"鱼嘴","飞沙堰","宝瓶口","冲沙闸",{"courseId":13,"courseImg":14,"courseName":15,"workId":16,"workName":17},"1000007724","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb3ca2813f1e87c76f1a719b7b48d43f0.jpg","水力学（四川大学）","3816315","第十三章单元测试","都江堰引水工程主要由哪三部分组成",[20,29,34,39,44,49,54,64,73],{"answer":21,"createTime":5,"id":22,"options":23,"question":26,"source":27,"type":28},[],6384862,[24,25],"对","错","冲泻质和床沙质的区划和水流强度没有关系","v2",3,{"answer":30,"createTime":5,"id":31,"options":32,"question":33,"source":27,"type":28},[],6384866,[24,25],"推移质泥沙起动常分为滚动模式,跃动模式,滑动模式这三种模式",{"answer":35,"createTime":5,"id":36,"options":37,"question":38,"source":27,"type":28},[],6384885,[24,25],"无坝引水口的位置最好选在弯凹岸的下游",{"answer":40,"createTime":5,"id":41,"options":42,"question":43,"source":27,"type":28},[],6384894,[24,25],"对于推移泥沙质较多的山区河流,其取水枢纽多采用底栏栅取水构筑物",{"answer":45,"createTime":5,"id":46,"options":47,"question":48,"source":27,"type":28},[],6384902,[24,25],"渠首防沙一般都会利用弯道环流,正面引水,侧面排沙原则",{"answer":50,"createTime":5,"id":51,"options":52,"question":53,"source":27,"type":28},[],6384906,[24,25],"拦沙潜堤和导沙坎都是为了减少入渠泥沙沙量",{"answer":55,"createTime":5,"id":56,"options":57,"question":62,"source":27,"type":63},[],6384919,[58,59,60,61],"岸边式","河床式","斗槽式","淹没式","取水建筑物按位置一般分为( )",1,{"answer":65,"createTime":5,"id":66,"options":67,"question":72,"source":27,"type":63},[],6384928,[68,69,70,71],"无泥沙起动","轻微泥沙运动","中等强度泥沙运动","普遍泥沙运动","克雷默从定性角度将泥沙分为哪几种运动状态",{"answer":74,"createTime":5,"id":6,"options":75,"question":18,"source":27,"type":63},[],[8,9,10,11]]