[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$frpWyTM9tRvNvZ-mN-LwZJuMoFw3u48WhmupDA8gDy8A":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2025-07-12 10:25:08",213007237,[8,9,10,11],"斜度实际上是倾斜角的正切","斜度的形式是:&quot;n:1&quot;的形式","圆锥可以用斜度表示","斜度可以用角度表示",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},48,"2fe4be99daaddd632235436513dcf8c9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F51370c8ddfb5a30f81432138699ed8ff.jpg","工程制图","exam_166351438","25春《工程制图》期末考试","关于斜度的描述正确的是",[21,26,35,44,53,60,65,72,79,86],{"answer":22,"createTime":5,"id":6,"options":23,"question":19,"source":24,"type":25},[],[8,9,10,11],"v1",0,{"answer":27,"createTime":5,"id":28,"options":29,"question":34,"source":24,"type":25},[],213007238,[30,31,32,33],"三角板的用法","圆规的用法","圆中作直角三角形","圆中作正三角形","作切线用到了大学以前的什么知识呢",{"answer":36,"createTime":5,"id":37,"options":38,"question":43,"source":24,"type":25},[],213007239,[39,40,41,42],"正三角形","正七边形","正五边形","以上都对","圆内可以做正几边形",{"answer":45,"createTime":5,"id":46,"options":47,"question":52,"source":24,"type":25},[],213007240,[48,49,50,51],"68","89","86","98","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9f11ea24de742764e1cabc4666ec56aa.png\">代表尺寸是",{"answer":54,"createTime":5,"id":55,"options":56,"question":59,"source":24,"type":25},[],213007241,[57,58],"可以","不可以","两个圆柱相贯,它的相贯线在某一个面的投影是否可以垂直",{"answer":61,"createTime":5,"id":62,"options":63,"question":64,"source":24,"type":25},[],213007242,[57,58],"当一个圆柱被一个平面所截切,它在某一个投影面上的投影是否可以是一个正圆",{"answer":66,"createTime":5,"id":67,"options":68,"question":71,"source":24,"type":25},[],213007243,[69,70],"在你们的前边","在你们的后边","我老师在你们的前边还是后边",{"answer":73,"createTime":5,"id":74,"options":75,"question":78,"source":24,"type":25},[],213007244,[76,77],"水平线,正平线","侧垂线","既和h面又和微面相平行的线,我们称之为",{"answer":80,"createTime":5,"id":81,"options":82,"question":85,"source":24,"type":25},[],213007245,[83,84,77],"水平线","正平线","和h面又和v面相平行的线,我们称之为",{"answer":87,"createTime":5,"id":88,"options":89,"question":92,"source":24,"type":25},[],213007246,[90,91],"两个圆柱,有大有小","两个圆柱直径相同","其相贯线在某一个面的投影垂直则意味着"]