[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$foLRDubcV0Vc6HeA_Ww1pa2UaQxzlIHoZ4cy_AtnR-90":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":86},[],"2026-05-11 23:20:48",367537887,[8,9,10,11],"吸收硅片中的杂质,缺陷","使背电极与电池片的正电极连接,构成可向外供电的电回路","形成P++型铝硅合金,起钝化作用","反射光线",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},8,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","4d2ab58247c84dd19b23fb4bb8a77bf9","2.2.5.2太阳能电池的制造","对背电场印刷及烘干的作用包含( )",[21,32,41,50,59,68,77,87],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],367537874,[25,26,27,28],"氢化硅","氟化氢","四氟化碳","四氟化硅","去磷硅玻璃是将扩散层的二氧化硅,使之与氢氟酸反应,生产可溶于水的( )","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],367537876,[36,37,38,39],"上料检查&mdash;&mdash;承载盒上料&mdash;&mdash;网版印刷&mdash;&mdash;背电场印刷&mdash;&mdash;背电极印刷&mdash;&mdash;正面栅线印刷","上料检查&mdash;&mdash;承载盒上料&mdash;&mdash;网版印刷&mdash;&mdash;正面栅线印刷&mdash;&mdash;背电极印刷&mdash;&mdash;背电场印刷","上料检查&mdash;&mdash;承载盒上料&mdash;&mdash;网版印刷&mdash;&mdash;背电极印刷&mdash;&mdash;背电场印刷&mdash;&mdash;正面栅线印刷","上料检查&mdash;&mdash;承载盒上料&mdash;&mdash;网版印刷&mdash;&mdash;背电极印刷&mdash;&mdash;正面栅线印刷&mdash;&mdash;背电场印刷","丝网印刷的工序,正确的是( )",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],367537877,[45,46,47,48],"腐蚀液","磨片机器","抛光机器","倒角机器","要除去由切片引起的约10~20微米厚的表面损伤层,是将硅片放入( )中",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],367537880,[54,55,56,57],"银浆","铝浆","银铝浆","铜浆","正面电极印刷使用的浆料为( )",{"answer":60,"createTime":5,"id":61,"options":62,"question":67,"source":30,"type":31},[],367537881,[63,64,65,66],"氯化钾","氢氧化钠","硫酸钠","碳酸钠","对于单晶硅片,一般利用( )化学腐蚀液对电池表面进行腐蚀处理,形成绒面",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":30,"type":31},[],367537883,[72,73,74,75],"扩散制结","刻蚀去边","表面制绒","去磷硅玻璃","除去硅片周边表面的扩散层,避免PN结短路造成并联电阻降低,是通过( )工序实现",{"answer":78,"createTime":5,"id":79,"options":80,"question":85,"source":30,"type":86},[],367537885,[81,82,83,84],"短路电流","开路电压","填充因子","转换效率","对太阳能电池片进行测试的主要参数包括( )",1,{"answer":88,"createTime":5,"id":6,"options":89,"question":19,"source":30,"type":86},[],[8,9,10,11]]