[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fWwN5sNGmcvDsaMuv1gZzCdImw25OL8FYjGREqbRuct0":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":29,"type":60},[],"2025-12-09 07:08:21",256579837,[8,9],"正确","错误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},5,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","df1702c40c1646768741cbb15b7e7d69","小试牛刀","宽展组成主要包括自由宽展,限制宽展,强迫宽展",[19,31,40,49,57],{"answer":20,"createTime":21,"id":22,"options":23,"question":28,"source":29,"type":30},[],"2024-10-28 18:58:15",163496278,[24,25,26,27],"P","S","C","H","钢中引起红脆原因是","v1",0,{"answer":32,"createTime":21,"id":33,"options":34,"question":39,"source":29,"type":30},[],163496279,[35,36,37,38],"塑性好、变形抗力小","塑性差、变形抗力大","塑性好、变形抗力大","不确定","一般来说细晶粒的( )",{"answer":41,"createTime":42,"id":43,"options":44,"question":48,"source":29,"type":30},[],"2024-10-28 18:58:16",163496280,[45,46,47],"拉应力","压应力","拉应力与压应力","应力状态中的( ) 应力,能充分发挥材料的塑性",{"answer":50,"createTime":42,"id":51,"options":52,"question":56,"source":29,"type":30},[],163496281,[53,54,55],"第一类残余应力","第二类残余应力","第三类残余应力","再结晶退火主要消除 ( )残余应力",{"answer":58,"createTime":5,"id":6,"options":59,"question":17,"source":29,"type":60},[],[8,9],3]