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- It is limited on disaster inducement factors presented by single subject,so the forecast effect is not very good. 由于单学科往往提出的致灾因素有限,所以预测效果不甚理想。
- The method deduces the forecast effectiveness of single and combined forecast by introducing confidence field and improving forecast precision matrix. 通过引入可信赖域,改进预测精度矩阵,来推导单个预测和组合预测的阶预测有效度。
- By field application, the forecast effect has been achieved and that has an expanding applied prospect and a high used value. 通过现场实验证明,确实达到预期的效果,具有广阔的推广应用前景和较高的使用价值。
- The equation can be looked as the tool for evaluating and predicting herbage yield in alpine meadow because of its good forecast effect. 其拟合及试报效果很好，可作高寒草甸牧草产量的评估或预测预报工具。
- Based on ecological environment and exploitation usage of ili district,analyzed and forecast effect of the exploitation of the water-soil's resource,and gets some sustainable conclusion. 本文在论述了伊犁州“1515”工程和伊犁地区生态环境及开发利用现状的基础上，分析预测水土资源开发的影响，并得出了一些基本的可持续发展结论。
- Precipitation categorical forecasts were conducted by using the method and the forecast effect was analysed. 利用该方法进行了降水分级预报，并对预报效果进行了分析对比。
- The forecasting effect of convective parameters output by MM5 model is tested with the data of 20 thunderstorm cases. 摘要利用MM5的输出资料计算各种强对流参数和物理量，结合北京地区20个雷暴个例对其使用效果作了相关检验。
- Conclusion The forecasting effect of ARIMA(1,0,0)(0,1,1)12 is appropriate in short-term prediction of the incidence of dysentery in Taiyuan. 预测太原市2007-2008年的痢疾发病水平呈平稳下降趋势。 结论ARIMA(1,0,0)(0,1,1)12模型可作为太原市痢疾发病水平短期预测预报模型。
- The m odel has high precision.A practical software has been formed and applied to Hena n Power System, where the forecasting effect is good. 在深入研究年最大负荷与温度关系的基础上建立了概率预测模型,模型有较高的预测精度,并已形成实用化应用软件,软件已在河南省正式使用,使用效果好。
- Experiments stipulate that the forecasting effect and rousting of the hybrid forecasting model is superior to the traditional forecasting model. 实验表明，该综合预测模型预测效果与稳定性优于传统预测模型。
- Experiments based on DuJiangyan Min-jiang River prove that the forecasting effect and rousting of the hybrid forecasting model is superior to traditional forecasting models. 以都江堰岷江来水数据为原始数据进行实际预测,实验证明,这种组合模型的预测效果优于传统预测模型。
- Opinion polls forecast a Conservative landslide. 民意测验预示保守党有获得压倒性多数票的可能。
- Are you at all worried about the forecast? 对这项预报你不担点儿心吗?
- The sale department makes an accurate forecast of sale. 销售部门做了一项准确的销售预测。
- I listened to the weather forecast. 我听了天气预报。
- They split when the hurricane was forecast. 气象预报有飓风要来，他们就离开迈阿密了。
- It is proved that the model of sulfate-ion distribution in concrete has the good fitting and the forecasting effects. 经验证，该模型对硫酸盐侵蚀作用下混凝土中硫酸根离子分布具有良好的拟合及预测效果。
- Punishment had very little effect on him. 惩罚对他没有什么效果。
- It's certain that every effect must have a cause. 无疑，每个结果必定有其原因。
- A dire economic forecast; dire threats. 紧急经济预报; 严重威胁
