[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fG42nzD0QiDVxM-NRHHQruANEa0E4Bk9IcjCg5hhKGIE":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":27,"type":28},[],"2026-04-30 09:39:15",355280450,[8,9,10,11],"都垂直","垂直、平行","都平行","平行、垂直",{"courseId":13,"courseImg":14,"courseName":15},"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","在连接件上,剪切面和挤压面分别( )于外力方向",[18,29,32,39,48,57,66,75,84,92],{"answer":19,"createTime":5,"id":20,"options":21,"question":26,"source":27,"type":28},[],355280449,[22,23,24,25],"拉伸变形","剪切变形","挤压变形","剪切变形和挤压变形","图示螺栓联接件会发生( ). \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F5b52966283db776b5a20b664f0c3fa5b.png\">","v1",0,{"answer":30,"createTime":5,"id":6,"options":31,"question":16,"source":27,"type":28},[],[8,9,10,11],{"answer":33,"createTime":5,"id":34,"options":35,"question":38,"source":27,"type":28},[],355280451,[9,36,11,37],"平行、平行","垂直、垂直","在联接件上,剪切面和挤压面分别与外力方向( )",{"answer":40,"createTime":5,"id":41,"options":42,"question":47,"source":27,"type":28},[],355280452,[43,44,45,46],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb79111ecd03bdc996bd9abc896839594.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F25452f54a20dbda263d14eed7d0e864f.png\">","dt\u002F2","dt","图示联接件的剪切面面积为( ). \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fb6a6e8a9056f7a796213d82943f941b6.png\">",{"answer":49,"createTime":5,"id":50,"options":51,"question":56,"source":27,"type":28},[],355280453,[52,53,54,55],"lc","cb","ab","lb","图中接头处的挤压面积等于( ). \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F31422cebc745cf731fb60ebf113a22e8.png\">",{"answer":58,"createTime":5,"id":59,"options":60,"question":65,"source":27,"type":28},[],355280454,[61,62,63,64],"\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F74456d97f3f81a478e10b049c76377a3.png\">","dh","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F654e748e51ff67839d1085380a6b2db7.png\">","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Faf241d145c1aaaa40c6c664813e9d45d.png\">","图示联接件的受力,其挤压面积为( ). \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F10d74333c3073c74d0bc7c686f845ba6.png\">",{"answer":67,"createTime":5,"id":68,"options":69,"question":74,"source":27,"type":28},[],355280455,[70,71,72,73],"单剪","双剪","挤压","多剪","只有一个剪切面的剪切称为( )",{"answer":76,"createTime":5,"id":77,"options":78,"question":83,"source":27,"type":28},[],355280456,[79,80,81,82],"轴向压缩","剪切","扭转","轴向拉伸","图中\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F83a2f320d4d5ce9405434a723ee99bc1.jpg\">所示构件发生的是( )变形",{"answer":85,"createTime":5,"id":86,"options":87,"question":90,"source":27,"type":91},[],355280457,[88,89],"正确","错误","销联接在受到剪切的同时还要受到挤压.( )",3,{"answer":93,"createTime":5,"id":94,"options":95,"question":96,"source":27,"type":91},[],355280458,[88,89],"挤压就是压缩"]