常見(jiàn)例句Hydrological monitoring and flood early warning and forecasting system.水文和洪水監(jiān)測(cè)預(yù)警預(yù)報(bào)體系.In this system, the mode of hydrological information transmission is very important.水情信息的傳輸方式是該系統(tǒng)的重要部分.Period superposition forecasting model is a practical method in mid - to - long - term hydrological forecasting.摘要周期迭加預(yù)報(bào)是 中長(zhǎng)期 水文預(yù)報(bào)的一種實(shí)用模型.Hydrological monitoring and flood early warning and forecasting system.水文和洪水監(jiān)測(cè)預(yù)警預(yù)報(bào)體系.In this system, the mode of hydrological information transmission is very important.水情信息的傳輸方式是該系統(tǒng)的重要部分.Period superposition forecasting model is a practical method in mid - to - long - term hydrological forecasting.摘要周期迭加預(yù)報(bào)是 中長(zhǎng)期 水文預(yù)報(bào)的一種實(shí)用模型.Conclusion is the parametric models do some simplicity and supposition the hydrological phenomenon.兩個(gè)模型均通過(guò)模型適用性檢驗(yàn),模擬效果均達(dá)到實(shí)用的要求,是可行而有效的.Besides that, the observed areas of East Juyanhai by hydrological method were also collected.此外, 還收集東居延海的水面面積旬觀測(cè)數(shù)據(jù)及調(diào)水期間的日觀測(cè)數(shù)據(jù).The checking accepting standards of Hydrological Data Acquisition System ( HDAS ) construction vary with its work mode.水文遙測(cè)系統(tǒng)工作制式不同,系統(tǒng)的驗(yàn)收標(biāo)準(zhǔn)也不同.This paper introduced multivariate hydrological analysis and estimation methods and the existent problems.綜述了多變量水文分析計(jì)算方法及存在的問(wèn)題.Proper hydrological function of wetland systems year and the changing seasons are critical to their survival.濕地系統(tǒng)的水文功能隨季節(jié)而變化,季節(jié)變化對(duì)濕地的生存非常重要.Thus cloudiness decreases even as the hydrological cycle accelerates and precipitation and evaporation increase.云量降低甚至出現(xiàn)在水循環(huán)加速和降水、蒸發(fā)增加以后.The condition of hydrological geology is relatively complexity and the contact of waterpower karst mine area.它決定著礦床水文地質(zhì)條件復(fù)雜程度和礦山防治水設(shè)計(jì)難度,是礦山排水和礦床疏干設(shè)計(jì)的重要依據(jù).The paper analyzes precipitation, evaporate, run off , water resources etc. hydrological characteristic in Heihe City.分析了黑河市的降水 、 蒸發(fā) 、 徑流 、 水資源等水文特征.But It'should reinforce the point that, on hydrological grounds alone, conserving forest is often essential.但是有一點(diǎn)需要強(qiáng)調(diào)的是僅水域而論, 保護(hù)森林是極其重要的.Finally , the causes of runoff variation in Sanchuanhe River Basin were analyzed with hydrological simulation method.采用水文模擬途徑分析了三川河流域徑流量的變化原因.The series of low and high water levels are inevitable variations of normal hydrological sequences.上游山區(qū)來(lái)水量多年平均無(wú)大的變化,某些時(shí)段的偏枯或偏半是正常水主序列的必然變化過(guò)程.BFS ( Bayesian Forecasting System ) is one of theoretic frames to produce probabilistic hydrological forecasts.貝葉斯概率預(yù)報(bào)系統(tǒng) ) 就是構(gòu)建概率水文預(yù)報(bào)的理論框架之一. 返回 hydrological