做公开网站的步骤,网络推广案例,上海民营企业500强,怎么建设咨询网站0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
有2个点被固定在一个5*5的平面内#xff0c;在这个平面内还有2个点在随机的运动。最终这4个点是如何分布的#xff1f; 1 - - - 5 - - 1 9 - - 1 - 13 - - - 1 1 1 - 1 … 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
有2个点被固定在一个5*5的平面内在这个平面内还有2个点在随机的运动。最终这4个点是如何分布的 1 - - - 5 - - 1 9 - - 1 - 13 - - - 1 1 1 - 1 - - - - - - - - 1 - 1 - - 1 - - - - - - - 1 - - - 1 - - - - 1 1 - - 1 - - - - - - 1 - - - - - 1 - - - - 2 - - - 6 - - - 10 - - - - 14 - - - 1 1 - - 1 - - - - - - - - - - 1 - 1 - - 1 1 1 - 1 1 - 1 - - 1 - 1 - - - 1 - 1 - - - - 1 - - - - - - - - 3 - - 1 7 - - 1 11 - - - 15 - - - - - - - - - - - - 1 - - - - - - - - - 1 1 1 - - 1 - 1 1 - 1 1 - - - - 1 1 - 1 - - - 1 - 1 - - - - - - - - 4 - - - 8 - - 1 12 - - - 16 - - - - - - - - - 1 - - - - - - - 1 1 1 - 1 - - - - - - - - - 1 - - - - - 1 1 1 1 1 1 - - - - 1 - - 1 1 - - - -
4个点的平面结构不考虑旋转只有16种。
从23个点中取2个点有253种方法构成的4点结构有 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 11 {0,1} 0 7 {3,12} 71 1 {7,17} 142 2 {13,19} 213 11 {0,2} 1 8 {3,13} 72 2 {7,18} 143 2 {13,20} 214 11 {0,3} 2 5 {3,14} 73 2 {7,19} 144 2 {13,21} 215 3 {0,4} 3 2 {3,15} 74 2 {7,20} 145 1 {13,22} 216 8 {0,5} 4 2 {3,16} 75 1 {7,21} 146 3 {14,15} 217 7 {0,6} 5 2 {3,17} 76 2 {7,22} 147 3 {14,16} 218 7 {0,7} 6 1 {3,18} 77 3 {8,9} 148 3 {14,17} 219 7 {0,8} 7 2 {3,19} 78 7 {8,10} 149 3 {14,18} 220 5 {0,9} 8 2 {3,20} 79 7 {8,11} 150 3 {14,19} 221 8 {0,10} 9 2 {3,21} 80 7 {8,12} 151 3 {14,20} 222 7 {0,11} 10 1 {3,22} 81 8 {8,13} 152 3 {14,21} 223 7 {0,12} 11 5 {4,5} 82 5 {8,14} 153 3 {14,22} 224 7 {0,13} 12 5 {4,6} 83 2 {8,15} 154 4 {15,16} 225 5 {0,14} 13 5 {4,7} 84 2 {8,16} 155 4 {15,17} 226 1 {0,15} 14 5 {4,8} 85 2 {8,17} 156 4 {15,18} 227 2 {0,16} 15 6 {4,9} 86 1 {8,18} 157 12 {15,19} 228 2 {0,17} 16 5 {4,10} 87 2 {8,19} 158 14 {15,20} 229 2 {0,18} 17 5 {4,11} 88 2 {8,20} 159 14 {15,21} 230 1 {0,19} 18 5 {4,12} 89 2 {8,21} 160 14 {15,22} 231 2 {0,20} 19 5 {4,13} 90 1 {8,22} 161 4 {16,17} 232 2 {0,21} 20 6 {4,14} 91 5 {9,10} 162 4 {16,18} 233 2 {0,22} 21 3 {4,15} 92 5 {9,11} 163 14 {16,19} 234 11 {1,2} 22 3 {4,16} 93 5 {9,12} 164 12 {16,20} 235 11 {1,3} 23 3 {4,17} 94 5 {9,13} 165 14 {16,21} 236 3 {1,4} 24 3 {4,18} 95 6 {9,14} 166 14 {16,22} 237 7 {1,5} 25 3 {4,19} 96 3 {9,15} 167 4 {17,18} 238 8 {1,6} 26 3 {4,20} 97 3 {9,16} 168 14 {17,19} 239 7 {1,7} 27 3 {4,21} 98 3 {9,17} 169 14 {17,20} 240 7 {1,8} 28 3 {4,22} 99 3 {9,18} 170 12 {17,21} 241 5 {1,9} 29 11 {5,6} 100 3 {9,19} 171 14 {17,22} 242 7 {1,10} 30 11 {5,7} 101 3 {9,20} 172 14 {18,19} 243 8 {1,11} 31 11 {5,8} 102 3 {9,21} 173 14 {18,20} 244 7 {1,12} 32 3 {5,9} 103 3 {9,22} 174 14 {18,21} 245 7 {1,13} 33 8 {5,10} 104 11 {10,11} 175 12 {18,22} 246 5 {1,14} 34 7 {5,11} 105 11 {10,12} 176 4 {19,20} 247 2 {1,15} 35 7 {5,12} 106 11 {10,13} 177 4 {19,21} 248 1 {1,16} 36 7 {5,13} 107 3 {10,14} 178 4 {19,22} 249 2 {1,17} 37 5 {5,14} 108 1 {10,15} 179 4 {20,21} 250 2 {1,18} 38 1 {5,15} 109 2 {10,16} 180 4 {20,22} 251 2 {1,19} 39 2 {5,16} 110 2 {10,17} 181 4 {21,22} 252 1 {1,20} 40 2 {5,17} 111 2 {10,18} 182 2 {1,21} 41 2 {5,18} 112 1 {10,19} 183 2 {1,22} 42 1 {5,19} 113 2 {10,20} 184 11 {2,3} 43 2 {5,20} 114 2 {10,21} 185 3 {2,4} 44 2 {5,21} 115 2 {10,22} 186 7 {2,5} 45 2 {5,22} 116 11 {11,12} 187 7 {2,6} 46 11 {6,7} 117 11 {11,13} 188 8 {2,7} 47 11 {6,8} 118 3 {11,14} 189 7 {2,8} 48 3 {6,9} 119 2 {11,15} 190 5 {2,9} 49 7 {6,10} 120 1 {11,16} 191 7 {2,10} 50 8 {6,11} 121 2 {11,17} 192 7 {2,11} 51 7 {6,12} 122 2 {11,18} 193 8 {2,12} 52 7 {6,13} 123 2 {11,19} 194 7 {2,13} 53 5 {6,14} 124 1 {11,20} 195 5 {2,14} 54 2 {6,15} 125 2 {11,21} 196 2 {2,15} 55 1 {6,16} 126 2 {11,22} 197 2 {2,16} 56 2 {6,17} 127 11 {12,13} 198 1 {2,17} 57 2 {6,18} 128 3 {12,14} 199 2 {2,18} 58 2 {6,19} 129 2 {12,15} 200 2 {2,19} 59 1 {6,20} 130 2 {12,16} 201 2 {2,20} 60 2 {6,21} 131 1 {12,17} 202 1 {2,21} 61 2 {6,22} 132 2 {12,18} 203 2 {2,22} 62 11 {7,8} 133 2 {12,19} 204 3 {3,4} 63 3 {7,9} 134 2 {12,20} 205 7 {3,5} 64 7 {7,10} 135 1 {12,21} 206 7 {3,6} 65 7 {7,11} 136 2 {12,22} 207 7 {3,7} 66 8 {7,12} 137 3 {13,14} 208 8 {3,8} 67 7 {7,13} 138 2 {13,15} 209 5 {3,9} 68 5 {7,14} 139 2 {13,16} 210 7 {3,10} 69 2 {7,15} 140 2 {13,17} 211 7 {3,11} 70 2 {7,16} 141 1 {13,18} 212 占比 253 1 24 0.094862 2 72 0.284585 3 36 0.142292 4 12 0.047431 5 24 0.094862 6 3 0.011858 7 36 0.142292 8 12 0.047431 9 0 0 10 0 0 11 18 0.071146 12 4 0.01581 13 0 0 14 12 0.047431 15 0 0 16 0 0 用同样的方法计算了当空间是6*6和边长为5的等边直角三角形时的得到的结构 561 78 40 0.071301 0 0 0 0 0 0 6 0.076923 0 160 0.285205 0 0 0 0 0 0 15 0.192308 0 0 60 0.106952 0 0 0 0 0 0 24 0.307692 0 0 0 20 0.035651 0 0 0 0 0 0 9 0.115385 0 0 0 1 60 0.106952 0 0 0 0 0 1 6 0.076923 0 0 0 0 1 6 0.010695 0 0 0 0 0 1 3 0.038462 120 0.213904 1 0.012821 30 0.053476 1 0.012821 0 0 0 0 0 0 0 0 40 0.071301 1 0.012821 5 0.008913 3 0.038462 0 0 0 0 20 0.035651 9 0.115385 0 0 0 0 0 0 0 0
把3组数据放到一起比较 5 6 三角形 1 0.095 0.071 0.07692 2 0.285 0.285 0.19231 3 0.142 0.107 0.30769 4 0.047 0.036 0.11538 5 0.095 0.107 0.07692 6 0.012 0.011 0.03846 7 0.142 0.214 0.01282 8 0.047 0.053 0.01282 9 0 0 0 10 0 0 0 11 0.071 0.071 0.01282 12 0.016 0.009 0.03846 13 0 0 0 14 0.047 0.036 0.11538 15 0 0 0 16 0 0 0 很明显在反应物不变的前提下仅改变空间的形状就足以改变反应产物占比。
把产物中占比不到10%的都去掉 对比3个反应差异巨大所以空间的尺寸和形状本身就是反应的重要组成部分对反应产物有直接影响。
