[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fuOUix6v8wsqjWV1KKuLrrOzfAOz9RmYRo87JU8oDppE":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":28,"type":29},[],"2026-04-12 09:28:13",337652497,[8,9,10,11],"定位","合模","导向","导向和定位",{"courseId":13,"courseImg":14,"courseName":15},"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","导柱导套在模具中的主要作用是 ( )并承受一定的侧压力",[18,30,39,48,57,66,74,77,86,95],{"answer":19,"createTime":20,"id":21,"options":22,"question":27,"source":28,"type":29},[],"2026-04-13 00:59:20",337652491,[23,24,25,26],"方形","梯形","矩形","圆形","推杆断面形状最多的是( ),其原因是便于加工和装配","v1",0,{"answer":31,"createTime":20,"id":32,"options":33,"question":38,"source":28,"type":29},[],337652492,[34,35,36,37],"浇注系统, 导向机构, 侧向抽芯机构, 顶出机构, 模架系统, 成型部分, 温度调节系统","成型部分, 浇注系统, 导向机构, 顶出机构, 排气系统, 温度调节系统, 模架系统","成型部分, 浇注系统, 导向机构, 侧向抽芯机构, 顶出机构, 支撑零件, 温度调节系统","成型部分, 浇注系统, 导向机构, 侧向抽芯机构, 顶出机构,排气系统, 温度调节系统","下图的单分形面注射模是由( )组成的.\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F96c71b40c52b15146d57c70f4978c39f.png\">",{"answer":40,"createTime":20,"id":41,"options":42,"question":47,"source":28,"type":29},[],337652493,[43,44,45,46],"斜导柱","复位杆","推板","推杆","在带侧向抽芯机构的模具中,能驱动侧滑块动作的是:( )",{"answer":49,"createTime":20,"id":50,"options":51,"question":56,"source":28,"type":29},[],337652494,[52,53,54,55],"强制脱螺纹 ,旋转脱螺纹","侧抽芯脱螺纹,旋转脱螺纹","旋转脱螺纹, 侧抽芯脱螺纹","侧抽芯脱螺纹 ,强制脱螺纹","比较两种不同的脱螺纹方式:径向张缩式内螺纹抽芯机构是(),利用硅橡胶螺纹型芯则是()",{"answer":58,"createTime":20,"id":59,"options":60,"question":65,"source":28,"type":29},[],337652495,[61,62,63,64],"推杆、滑块、导滑槽、楔紧块、滑块的定位装置","滑块、导滑糟、楔紧块、滑块的定位装置、斜导柱","导套、滑块、导滑槽、楔紧块、滑块的定位装置","导柱、滑块、导滑槽、楔紧块、滑块的定位装置","斜导柱侧抽芯机构包括( )",{"answer":67,"createTime":20,"id":68,"options":69,"question":73,"source":28,"type":29},[],337652496,[70,71,72],"两板模,浇注系统凝料和塑件一起顶出,在模外分开","两板模,在推出过程中,潜伏浇口被拉断,塑件与浇注系统凝料各自脱落","三板模,浇注系统凝料和塑件分别顶出","对下图所示模具,描述正确的是:( )\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Feee29e5419cc4060c066f032274e1e59.png\">",{"answer":75,"createTime":5,"id":6,"options":76,"question":16,"source":28,"type":29},[],[8,9,10,11],{"answer":78,"createTime":20,"id":79,"options":80,"question":85,"source":28,"type":29},[],337652498,[81,82,83,84],"斜导柱侧抽芯、弯销侧抽芯、齿轮齿条侧抽芯、斜滑块侧抽芯","不确定","斜导柱侧抽芯、弯销侧抽芯、齿轮齿条侧抽芯、液压控制侧抽芯","斜导柱侧抽芯、弯销侧抽芯、齿轮齿条侧抽芯、气压控制侧抽芯","机动侧抽芯机构的类型包括 ( )",{"answer":87,"createTime":20,"id":88,"options":89,"question":94,"source":28,"type":29},[],337652499,[90,91,92,93],"低速注射、始端","高速注射、末端","低速注射、末端","高速注朔、始端","良好的排气对于( )尤为重要,通常排气槽设置在料流( ). 答案:( )",{"answer":96,"createTime":20,"id":97,"options":98,"question":103,"source":28,"type":29},[],337652500,[99,100,101,102],"保温","压缩","成型","调节控制","挤出成型机头应设置适当的( )装置"]