{"text_format":"2","workbook":"xlsx","n_sheets":3,"sheets":["Sheet1","Sheet3","Sheet2"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":0,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":42,"n_cols":6,"rows_kept":42,"cut":false,"hidden":false,"merged":[]}
["图片的名字","答案选项","对应科目","对应课程","考点","问题备注"]
["pic_name","result","subject","course","tip","error"]
["07_001_01","B",7,0,"光电效应方程 光电管 光子能量 光电子动能"]
["07_001_02","D",7,0,"电荷 受力分析"]
["07_001_03","D",7,47,"牛顿第二定律"]
["07_001_04","D",7,0,"电磁"]
["07_001_05","D",7,0,"向心加速度 万有引力"]
["07_001_06","AC",7,0,"力学 作用力 摩擦力","多选题"]
["07_001_07","BD",7,0,"平均电动势 电荷量 电势差 安培力","多选题"]
["07_001_08","AC",7,0,"受力分析运动题","多选题"]
["07_002_01","C",7,0,"光电效应 光子动能 能量释放","高考冲刺"]
["07_002_02","D",7,0,"库仑力 电荷 受力平衡"]
["07_002_03","C",7,0,"受力分析"]
["07_002_04","A",7,0,"行星 万有引力 公转 向心力"]
["07_002_05","C",7,0,"受力分析 加速度"]
["07_002_06","BD",7,0,"电势差 场强 电势能 电场力做功"]
["07_002_07","ABD",7,0,"电磁力"]
["07_002_08","BC",7,0,"电磁力"]
["07_003_01","C",7,0,"放射性元素衰变 射线电离"]
["07_003_02","C",7,0,"电场 库仑力"]
["07_003_03","C",7,0,"受力分析"]
["07_003_04","B",7,0,"磁感应强度"]
["07_003_05","C",7,0,"力学 速度"]
["07_003_06","BC",7,0,"受力分析"]
["07_003_07","AD",7,0,"电磁力"]
["07_003_08","BD",7,0,"摩擦力 弹性势能"]
["07_004_01","D",7,0,"光电流 光频率"]
["07_004_02","B",7,0,"受力分析"]
["07_004_03","D",7,47,"力学题 牛二"]
["07_004_04","B",7,0,"力学题"]
["07_004_05","B",7,0,"动能定理 热能机械能 做功"]
["07_004_06","AD",7,0,"受力平衡"]
["07_004_07","AB",7,0,"万有引力 卫星 速度 机械能"]
["07_004_08","AD",7,0,"电磁力"]
["07_005_01","B",7,0,"光电效应 普朗克常量 光电子动能"]
["07_005_02","B",7,0,"带点质点受力平衡"]
["07_005_03","C",7,0,"力学"]
["07_005_04","B",7,0,"安培定则 动能定理"]
["07_005_05","C",7,0,"万有引力 速度 加速度"]
["07_005_06","BC",7,0,"力学"]
["07_005_07","AD",7,0,"磁场 感应电流"]
["07_005_08","BC",7,0,"斜坡受力平衡"]

{"sheet":"Sheet3","index":1,"n_rows":36,"n_cols":4,"rows_kept":36,"cut":false,"hidden":false,"merged":[]}
["课程名字","课程的ID","科目id","说明"]
["course_name","id","subject_id","desc"]
["配置一定物质的量浓度的溶液",57,5,"掌握配制一定物质的量浓度的溶液的实验步骤，及注意事项"]
["胶体的制备",58,5,"掌握Fe(OH)₃胶体制备实验步骤，及注意事项"]
["焰色反应",59,5,"掌握焰色反应的实验步骤及注意事项"]
["铁的化合物",60,5,"掌握Fe(OH)₂和Fe(OH)₃制备实验步骤，及注意事项"]
["硅酸的制备",61,5,"掌握硅酸制备实验步骤及注意事项"]
["重要离子的检验",62,5,"理解亚铁离子、铁离子、碳酸根、氯离子、硫酸根、铵根的检验"]
["铜与浓硫酸反应的实验",63,5,"掌握铜与浓硫酸反应的实验步骤及注意事项"]
["原电池的构成",64,5,"掌握形成原电池条件的探究实验及注意事项"]
["电镀",65,5,"掌握电镀实验步骤及注意事项"]
["铝热反应",66,5,"掌握铝热反应的实验步骤及注意事项"]
["用高倍镜观察几种细胞",67,6,"掌握显微镜的规范操作步骤；使用高倍显微镜观察几种细胞，比较不同细胞的异同点；学会绘制生物图"]
["检测生物组织中糖类、脂肪和蛋白质",68,6,"尝试用化学试剂检测生物组织中糖类脂肪和蛋白质"]
["用高倍镜观察线粒体和叶绿体",69,6,"使用高倍显微镜观察叶绿体线粒体的形态和分布"]
["观察植物细胞的质壁分离和复原",70,6,"探究植物细胞失水和吸水，用显微镜观察植物细胞质壁分离与复原的现象"]
["探究影响酶活性的因素",71,6,"尝试设计温度和PH对酶活性影响的实验，并会控制单一变量，并能用准确的语言阐明实验探究的结果"]
["叶绿体色素的提取和分离",72,6,"进行绿叶中色素的提取和分离，探究绿叶中含有几种色素"]
["观察细胞的有丝分裂",73,6,"制作洋葱根尖细胞有丝分裂装片，观察植物细胞有丝分裂的过程，识别有丝分裂的不同时期，比较细胞周期不同时期的时间长短。"]
["DNA的粗提取与鉴定",74,6,"理解DNA的理化特性及根据其理化特性而提取和鉴定的原理，初步掌握DNA的粗提取和鉴定的方法，在对实验原理、步骤的理解和分析过程中发展学生的科学思维"]
["性状分离比的模拟实验",75,6,"通过模拟实验，认识和理解遗传因子的分离和配子的随机结合与性状之间的数量关系，体验孟德尔的假说"]
["观察二氧化硫对植物的影响",76,6,"通过实验理解二氧化硫对植物的影响。学会通过实验观察二氧化硫对植物的影响的方法。"]
["牛顿第一定律",46,7]
["牛顿第二定律",47,7]
["牛顿第三定律",48,7]
["用描记法画等势线",49,7,"用描迹法画出电场中平面上的等势线"]
["波的干涉与叠加",50,7,"观察波的干涉和叠加的现象"]
["双缝干涉",51,7,"观察双缝干涉的干涉图样，测量单色光的波长"]
["观察布朗运动",52,7,"通过实验分析布朗运动是分子无规则运动的反映"]
["液体表面张力",53,7,"知道液体的表面张力，了解表面张力形成的原因"]
["模拟空气压强实验",54,7,"能用气体分子动理论解释气体压强的微观意义"]
["偏振现象",55,7,"只有横波才有偏振现象，说明光是横波。"]
["观察全反射实验",56,7,"理解光的全反射现象、用半圆柱型玻璃砖分析光的全反射条件"]
["常见棱锥的外接球内切球问题",43,4,"通过全息展示棱锥的外接球内切球"]
["地球公转过程中的太阳直射点移动",44,8,"观察地球的运动"]
["模拟锋的形成和锋的移动",45,8,"观察锋的形成和锋的移动"]

{"sheet":"Sheet2","index":2,"n_rows":11,"n_cols":2,"rows_kept":11,"cut":false,"hidden":false,"merged":[]}
["科目名字","科目id"]
["subject_name","id"]
["演示课程【展示用】",9]
["初中化学",1]
["初中生物",2]
["初中物理",3]
["高中数学",4]
["高中化学",5]
["高中生物",6]
["高中物理",7]
["高中地理",8]