原盐产量区间预测

Zone Prediction of Raw Salt Yield

通过对蒸发量、降水量、降水次数等自然因素对产量的影响分析,导出根据三因素求产量的线性公式,得出区间预测范围。

By effect analysis of natural factors such as evaporation amount,precipitation and precipitation frequency on raw salt yield,the linear formula about yield is deducted according to the three factors and the zone range is predicted.