[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$faK6MLQVrdkaP4K8JsGSTsyMC2_sRzv0GyzjxHUHJ14M":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":26,"type":37},[],"2025-12-10 03:23:21",257654322,[8,9,10,11],"翼展与平均几何弦长的比值","翼梢弦长与翼根弦长的比值","最大弯度与弦长的比值","相对厚度与弦长的比值",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},6,"143ee44a72a0ad0b922aaa3264cedcf7","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F64acef903d56e91c4b95d418a703dea5.png","空气动力学与飞行原理","work_48162524","空气动力学与飞行原理-第(6)次作业","机翼的梢根比是指什么",[21,28,38,41,50,63],{"answer":22,"createTime":5,"id":23,"options":24,"question":25,"source":26,"type":27},[],257654320,[],"相对气流是______相对于______的流动方向,其方向与飞机飞行方向______","v1",2,{"answer":29,"createTime":5,"id":30,"options":31,"question":36,"source":26,"type":37},[],257654321,[32,33,34,35],"机翼底面与垂直机身对称面之间的夹角,翼尖上翘","机翼底面与垂直机身对称面之间的夹角,翼尖下垂","机翼弦线与机身中心线之间的夹角","机翼前缘与后缘之间的夹角","下列哪项描述的是上反角",0,{"answer":39,"createTime":5,"id":6,"options":40,"question":19,"source":26,"type":37},[],[8,9,10,11],{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":26,"type":37},[],257654323,[45,46,47,48],"克拉克Y翼型","层流翼型","双凸形翼型","弯度为零的翼型","下列哪种翼型属于对称翼型",{"answer":51,"createTime":5,"id":52,"options":53,"question":61,"source":26,"type":62},[],257654324,[54,55,56,57,58,59,60],"正常式布局","鸭式布局","无尾布局","三翼面布局","飞翼布局","变后掠翼布局","前掠翼布局","固定翼飞机有哪几种布局",1,{"answer":64,"createTime":5,"id":65,"options":66,"question":69,"source":26,"type":70},[],257654325,[67,68],"正确","错误","旋翼桨叶的桨距与桨叶角无关",3]