[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fQrInPYki9X0VxOflTAHvzgdz1kcZkm4C-vj2UWmA5yI":3},{"id":4,"source":5,"question":6,"options":7,"answer":12,"related":13,"type":81,"origin":103,"createTime":60},194191552,"v1","光合效率较高的光谱区",[8,9,10,11],"红外线","红橙光","蓝紫光","绿光",[],[14,27,33,43,53,61,67,77,82,92],{"id":15,"source":5,"question":16,"options":17,"answer":22,"related":23,"type":24,"origin":25,"createTime":26},194191521,"我们国家升国旗最早的时间应该是",[18,19,20,21],"冬至日","春分","夏至日","秋分",[],[],0,null,"2025-06-04T20:12:56+08:00",{"id":28,"source":5,"question":29,"options":30,"answer":31,"related":32,"type":24,"origin":25,"createTime":26},194191524,"合理的楼间距,原楼与新楼之间的正午太阳高度角应该是以下哪个时刻的",[21,20,18,19],[],[],{"id":34,"source":5,"question":35,"options":36,"answer":41,"related":42,"type":24,"origin":25,"createTime":26},194191529,"北半球一年被直射2次的地方在",[37,38,39,40],"赤道","北回归线上","北回归线以北的地区","赤道至北回归线之间的地区",[],[],{"id":44,"source":5,"question":45,"options":46,"answer":51,"related":52,"type":24,"origin":25,"createTime":26},194191532,"曙暮光因为光通过大气时发生了",[47,48,49,50],"透射","反射","散射","折射",[],[],{"id":54,"source":5,"question":55,"options":56,"answer":58,"related":59,"type":24,"origin":25,"createTime":60},194191536,"夏天人们喜欢穿白色的衣服,是因为太阳辐射中以下哪部分的比例较大",[50,47,57,48],"吸收",[],[],"2025-06-04T20:12:57+08:00",{"id":62,"source":5,"question":63,"options":64,"answer":65,"related":66,"type":24,"origin":25,"createTime":60},194191540,"太阳辐射穿过大气层时,削弱能力最强的是",[49,50,57,48],[],[],{"id":68,"source":5,"question":69,"options":70,"answer":75,"related":76,"type":24,"origin":25,"createTime":60},194191545,"春分的赤纬值为",[71,72,73,74],"23.5℃","-23.5℃","0℃","33℃",[],[],{"id":4,"source":5,"question":6,"options":78,"answer":79,"related":80,"type":81,"origin":25,"createTime":60},[8,9,10,11],[],[],1,{"id":83,"source":5,"question":84,"options":85,"answer":90,"related":91,"type":81,"origin":25,"createTime":60},194191563,"到达地面的太阳辐射强度包括",[86,87,88,89],"散射辐射强度","衍射辐射强度","折射辐射强度","直接辐射强度",[],[],{"id":93,"source":5,"question":94,"options":95,"answer":100,"related":101,"type":81,"origin":25,"createTime":102},194191570,"长日照植物一般起源于------,开花期在-------",[96,97,98,99],"低纬度地区","秋季","高纬度地区","春末夏初",[],[],"2025-06-04T20:12:58+08:00",{"courseName":104,"courseImg":105,"workName":106,"workId":107,"count":108,"courseId":109},"默认课程","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","HW9.7 方向导数与梯度","work_42191670",53,"53e1d2ef4961cca8eea3e23969ad2cb9"]