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{"sheet":"设计介绍","index":0,"n_rows":20,"n_cols":8,"rows_kept":20,"merged":[[1,4,1,7]],"flags":["formulas_cached_only"]}
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[{"$nulls":4},"烧结温度、烧结时间和成型压力对于陶瓷强度"]
[]
[null,"标准序","水稻亩产",null,"烧结温度","烧结时间","成型压力","陶瓷强度"]
[null,1,832,null,1300,8,20,91.8]
[null,2,770,null,1500,8,20,110.16]
[null,3,1124,null,1300,10,20,82.62]
[null,4,1385,null,1500,10,20,104.04]
[null,5,987,null,1300,8,24,79.56]
[null,6,846,null,1500,8,24,126.99]
[null,7,1035,null,1300,10,24,68.85]
[null,8,1179,null,1500,10,24,122.4]
[{"$nulls":4},1300,8,20,94.86]
[{"$nulls":4},1500,8,20,105.57]
[{"$nulls":4},1300,10,20,81.09]
[{"$nulls":4},1500,10,20,105.57]
[{"$nulls":4},1300,8,24,84.15]
[{"$nulls":4},1500,8,24,126.99]
[{"$nulls":4},1300,10,24,67.32]
[{"$nulls":4},1500,10,24,123.93]

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["例1",null,null,"例2",null,"例3"]
[]
["磨损量","磨损",null,"粘结强度",null,"粘接强度"]
[4.2,3.7,null,37,null,7.6]
[2.8,4.6,null,37,null,9.2]
[5,3.1,null,37,null,9.9]
[3.2,3.4,null,31,null,10.1]
[3.8,3.4,null,55,null,12.6]
[2.7,5.3,null,47,null,12.9]
[4.8,2.4,null,55,null,11.8]
[3.1,4.7,null,49,null,12.5]
[null,3.1,null,32]
[null,4.8,null,24]
[null,2.7,null,29]
[null,3.8,null,33]
[null,3.2,null,46]
[null,4.9,null,36]
[null,2.8,null,45]
[null,4.2,null,33]
[{"$nulls":3},35]
[{"$nulls":3},31]

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["例1（4因子）"]
[]
["注塑强度",null,null,"取得塑胶轮的最大机械强度 "]
[15]
[38,null,"Standard order for fraction factorial design for a b c d ("]
[88,{"$nulls":3},"lower","Upper"]
[100,null,"a","料筒温度",120,180]
[12,1,"B ","挤入速度",5.8,10]
[21,null,"C","注塑压力",40,60]
[44,null,"D","模温",75,95]
[81]
[]
[null,null,"Sample 1","Sample 2"," Sample 3"]
[null,null,127,119,128]
[null,null,120,130,134]
[null,null,155,170,169]
[null,null,120,125,127]
[null,null,136,140,142]
[null,null,72,80,79]
[null,null,71,73,75]
[null,null,95,92,102]

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["例2"]
["波峰焊接合格率改善",null,"合格率"]
["Factor",null,51.8]
["传送带角度",null,85.3]
["传送带速度",null,54.6]
["锡面高度",null,78.9]
["锡炉温度",null,69.2]
["松香温度",null,76.4]
["松香比重",null,78.6]
["预热温度",null,66.7]
["锡条型号",null,88.9]
[null,null,49.4]
[null,null,71.9]
[null,null,63.1]

{"sheet":"试验设计三原则","index":4,"n_rows":20,"n_cols":4,"rows_kept":20,"flags":["formulas_cached_only"]}
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[null,"例1","例2","例3"]
[]
[null,"粘接强度","Y","强度"]
[null,7.6,67,53]
[null,9.2,75,65]
[null,9.9,90,59]
[null,10.1,52,74]
[null,7.8,79,56]
[null,8.4,61,96]
[null,9.5,59,64]
[null,9.9,87,96]
[{"$nulls":3},56]
[{"$nulls":3},70]
[{"$nulls":3},68]
[{"$nulls":3},73]
[{"$nulls":3},60]
[{"$nulls":3},95]
[{"$nulls":3},68]
[{"$nulls":3},103]