[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fohZLnNTLosV-zzCQ4H06CuDpFGemTUTxnvdjrP_bmeA":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":29,"type":66},[],"2024-01-08 01:51:38",128846133,[8,9],"正确","错误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},6,"38b26640598df7738611009b7b2ca78c","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F23093d91b1bdce3606fc121bdfab9b01.png","高校实验室安全通识课","1b6d7fcd04f54fbfbed850d3154c3d48","9.4 混合物爆炸及其防控(下)","含有强氧化剂的废液可以和酸性废液混合",[19,31,41,52,61,67],{"answer":20,"createTime":21,"id":22,"options":23,"question":28,"source":29,"type":30},[],"2026-05-18 23:17:51",112362663,[24,25,26,27],"二次爆炸","连续爆炸","爆轰","产生气体","可燃粉尘最危险的特征是()","v1",0,{"answer":32,"createTime":33,"id":34,"options":35,"question":40,"source":29,"type":30},[],"2023-12-10 01:27:54",112362665,[36,37,38,39],"大;高","小;高","小;低","燃爆危险性与可燃粉尘粒径大小无关","可燃粉尘粒径越(),则燃爆危险性越()",{"answer":42,"createTime":33,"id":43,"options":44,"question":50,"source":29,"type":51},[],112362667,[45,46,47,48,49],"粉尘本身是可燃的","粉尘必须悬浮在空气中,并且其浓度高于爆炸下限","空气中有足够的氧气含量,形成爆炸性混合物","有足以引起粉尘爆炸的点火源","要有一个密闭或相对密闭的空间","可燃粉尘爆炸一般应具备下列条件:()",1,{"answer":53,"createTime":33,"id":54,"options":55,"question":60,"source":29,"type":51},[],112362673,[56,57,58,59],"反应容器中预留缓冲空间,确保反应安全","控制反应速度,减缓气体产生","及时导出气体,避免压力积聚","溶剂分解放气,及时导出气体","以下预防化学反应容器的超压爆炸的措施,正确的是()",{"answer":62,"createTime":5,"id":63,"options":64,"question":65,"source":29,"type":66},[],128846130,[8,9],"爆炸下限越低、自燃点越低的粉尘,爆炸危险性越大",3,{"answer":68,"createTime":5,"id":6,"options":69,"question":17,"source":29,"type":66},[],[8,9]]