日变化系数(daily variation coefficient)最高日供水量与该年平均日供水量的比值。 .
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coefficient of daily variation 日变化系数
A method for forecasting daily gas load based on air temperature variation, namely temperature difference coefficient method is put forward, and the satisfactory forecasting result is acquired.
提出了基于气温变化的燃气日负荷预测方法——温差系数法，取得了较好的预测效果。
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