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- Combining it with the standard daily load curve can make the mean daily forecasting error with in 2%. 将其与标准日负荷曲线取平均作为预测结果,示例表明日平均误差小于2%25。
- Simple Crick method is fit for soil moistureforecasting in region and the forecasting error in half-variation triangle function model is less. 使用简单克里格法时,半变异函数模型为三角函数的预测误差小。
- You obviously don't think that you are underestimating or overestimating, so the expected forecast error is zero. 很明显你并不认为你会低估或高估,所以期望预测误差为零。
- Put forward new method of factor preference basing on AIC and geneticalgorithm, considering simulation error and forecast error. 此外,还开发了基于外部调用的智能反分析程序。 (5)提出了基于AIC准则和遗传算法的且综合考虑拟合误差与预测误差的环境量因子优选新方法。
- From the grey model of the gross value of industrial output of Anshan over the years, We can forecast the gross value of industrial output of 1990, the forecasting error is 10. 99%. 通过建立鞍山市历年工业总产值全数据的灰色模型;较准确地预测出鞍山市1990年的工业总产值;其预测误差为10.;99%25
- The bed is downcut on the downstream of the Xijiang River year by year, which has increased the forecasting error of the flood forecasting schemes at the Gaoyao Hydrometric Station. 西江下游河床逐年下切,使高要水文站洪水预报方案的预报误差增大。
- Over the Xizang Plateau,the 500 hPa hight forecast error is almost nega-tive in every month of the year,with the largest negative value appeared insummer,but it approaches to zero in winter. 青藏高原上空500百帕预报全年基本上都是负偏差,以夏季负偏差最大,春秋季减小,冬季趋于0,各月之间有近于正弦波型式的年变化规律性。
- The existing models for forecasting hourly total solar irradiance are unsatisfactory in forecast errors and the generalization capability. 现有的地面太阳逐时总辐射预测模型的预测精度及泛化能力尚不能令人满意。
- Our market insights and benchmarks enable quick and easy identification of any potential miscalculation or forecasting errors while avoiding any pricing manipulation. 我们对市场的洞察和独有的价格比较体系使得我们可以轻易的找出不符合市场状况的错误计算和预测,以避免任何在价格层面上的人为操纵。
- Financial Derivatives: Concepts and Accounting, Human Capital and Accounting, Predictability of Earnings Forecast Errors. 盈馀管理、内部人持股、资讯内涵、财报品质、经营绩效、资本市场。
- combination forecasting error square sum 组合预测误差平方和
- ex post facto rms forecast error 事后均方根预测误差
- Analysis of hydrological forecast error 水文预报误差分析
- Analysis of reservoir flood forecast error 水库洪水预报误差分析
- He overlooked a spelling error on the first page. 他没有看出第一页中有个拼写错误。
- It is found that the distributions of flood forecasting errors both in humid or semi-humid region approximately obey the law of normal distribution and the method based on POME is effective for calculating the distribution of flood forecasting errors. 结果表明,我国湿润和半湿润地区的洪水预报误差近似服从正态分布,且采用阳ME方法计算洪水预报误差分布是可行的。
- The method based on the principle of maximum entropy(POME) is applied to analyze the distributions of flood forecasting errors for some typical reservoirs in humid and semi-humid regions. 采用最大熵原理(POME)方法,对我国湿润和半湿润地区部分典型水库的洪水预报误差分布规律进行了研究。
- He learned technical skills by trial and error. 他通过不断摸索掌握技能。
- The method based on the principle of maximum entropy (POME) is applied to analyze the distributions of flood forecasting errors for some typical reservoirs in humid and semi-humid regions. 摘要采用最大熵原理(POME)方法,对我国湿润和半湿润地区部分典型水库的洪水预报误差分布规律进行了研究。
- The letter was addressed in error. 那封信的地址写错了。
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