The predictive error and its rate of change of the gray predictive model are taken to the fuzzy controller as two input variables.

模糊控制器的两个输入变量为设定值，与灰色预测模型的输出值之间比较得到预测误差及其预测误差的变化率。

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The result of check demonstrate that the model simulated error of evaporation time-space change law is fewer, it have stronger adaptation in big scope.

检验结果表明，该模型对水面蒸发时空变化规律的模拟误差较小，在大范围上具有较强的适应性。

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Error correction model shows that the per capita living expenditure of urban residents change not only depends on the changes in disposable income, but also on the cost of living...

误差修正模型表明城镇居民人均生活费支出的变化不仅取决于可支配收入的变化，而且还取决于上一期生活费支出对均衡水平的偏离，系统存在误差修正机制。

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