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预见期的英文

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"预见期"怎么读用"预见期"造句

英文翻译手机手机版

  • forecast lead time
  • forecast time
  • leading time

例句与用法

  • The result showed that the models were applicable to be used in long period forcasting , and simple parameters were needed for prediction
    结果表明,本模型具有模型预见期长,计算所需参数简单,使用范围广等特点。
  • The prediction period of flood forecast is decided by the flood propagation time to a great extent , and its shorter or longer play an important role in decision of construction scheme during flood period
    洪水预报的预见期主要由水量传播时间决定,预见期的长短对施工渡汛方案的制定有决定性作用。
  • We can expediently rapidly make forecast with it . the system was finished in 1997 , and it got racin cup of the job forecast on the national hydrologic forecast technology race on 12 , 1997
    该系统采用了传统的预报方法与现代计算机技术相结合的方法,能够方便、快捷地作出预报,预报精度和有效预见期都有所提高,并为长江上游作业预报系统的编制积累了宝贵的经验。
  • Based on analyzing discharge data in guide , xunhua , tongren hydrologic station and river course character , propagation time of different discharge in different river course is presented , and prediction period of interval flood , main stream flood during construction and operation period are acquired
    通过对贵德、循化、同仁水文站流量资料以及河道特性的分析研究,得出不同流量在不同河道上的传播时间,归纳出区间洪水和干流洪水在施工期和运行期的预见期
  • The main features in the study of flood forecasting and control system are as follows : ( 1 ) runoff generating and confluence theory and hydro - dynamic method are adopted to predict the water level of taihu lake and key nodes , the basin wide forecasting and control system with the function of real time correction has been first established in plain river network to meet the complicated flow conditions of taihu lake basin and to enhance the reliability of forecasting results ; ( 2 ) according to the rainfall in foreseen period multiple schemes can be made in the forecasting model and adjusted with time , which overcomes the errors caused by the uncertain rainfall in the foreseen period so as to make the forecasting results approach reality
    本文所研究的预报调度系统有如下特点: ( 1 )本系统采用产汇流理论和水动力学方法预报太湖及重要节点水位,首次在平原河网地区建立了具有实时校正功能的全流域预报调度系统。以适合太湖流域复杂的水力条件,增强预报的可靠性; ( 2 )预报模型可以根据预见期降雨量进行多方案预报,并随时间推移,可以实时进行调整,克服由于预见期降雨不确定引起的误差,使预报结果更接近实际。
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