片语

flood peak modulus洪峰模数

flood-peak stage洪峰水位

flood peak coefficient洪峰系数

exceptional flood peak特大洪峰

flood-peak forecasting洪峰预报

precision of flood-peak forecasting洪峰预报精度

flood d peak洪峰

flood peak discharge[水文]

英汉例句

• the flood peak is higher, the flood volume is greater and the flood duration is longer.

  洪水特点是峰高量大、持续时间长。

• flood peak hits sichuan, leaving 25 dead, 14 missing .

  四川渠江特大洪峰，死亡25人，失蹤14人。

• the lag time of the flood peak behind the peak of heavy area rainfall is shorter in small river basins than that in large basins.

  面雨量峰值出现时间与洪峰的出现时间之间存在着一定的滞后关系，一般是小流域滞后的时间短，而大流域滞后的时间长。

• it is shown that the celerity of the kinematic wave represents the propagation speed at flood peak and the celerity of inertia wave represents the propagation speed at the wave front.

  结果表明：运动波波速代表洪峰处的传播速度，而惯性波波速则代表波锋处的传播速度；

• through the analysis of the operational plan used in the yuecheng reservoir, a new operational plan which is the operational way through the control of flood peak and flood volume is proposed.

  通过对岳城水库现行调度方案的分析，提出了「峰量控制法」调度方案。

• the parameters of the nam hydrological model are researched on affecting the depth of runoff volume, flood peak flux and flood peak appearance time.

  利用灰色系统关联分析方法来研究nam模型参数对模型模拟径流深、洪峰流量和峰现时间的影响。

• this paper analyzes all main factors to influence flood peak , such as , the area of drainage basin, slope and streams , etc, and respectively calculating approach are introduced.

  本文分析了流域面积、流域坡长和流域坡度、流域河长和河道坡度的量算方法及各因子对设计洪峰流量的影响。

• the designed flood peak flow in storm sewer is usually calculated by adopting a constant average runoff coefficient at present in china, simple as it is, it「s not reasonable enough.

  目前，我国采用单一地表的平均径流系数计算雨水管渠的设计洪峰流量，这虽然使计算简化，但不尽合理。

• a non linear model esfd and its algorithm, which considered the demand of avoiding flood peak in lower district of reservoir, have been established. the scheme made system for real time flo…

  建立了考虑下游错峰要求的临界调洪方案非线性数学模型及解算方法；

• there are many natural geographic factors to influence the design rainstorm flood peak flow of the rivers.

  河流在涨水期间达到最高点的水位。也指涨达最高水位的洪水。

• runoff yield and flood peak are larger when the rain center is near the outlet of watershed under the natural environment, but it is not necessarily under the human activities environment.

  在自然条件下，降雨集中、强度大、历时短、暴雨中心靠近流域出口，洪峰流量就会比较大，反之则小，但在人类活动影响下则不一定产生这样的结果。

• because of the complication of influence factor of flood, the relationship between flood peak level and flood peak discharge is uncertain.

  洪水影响因素复杂，洪峰水位和洪峰流量之间呈一种模糊关系。

• heavy rains triggered flash floods in fangshan, juma river flood peak discharge.

  暴雨引发山洪暴发，在房山拒马河洪峰流量。

• the development tendency of annual maximum flood peak and annual average flow is similar.

  黑河年最大洪峰与年平均流量的历史演变趋势也具有很好的相似性。

• the innovational steps comprise raveling out the flood peak of letters and calls, constituting the law of letters and calls, establishing the ombudsman of letters and calls.

  其中信访改革的步骤分为化解信访洪峰危机、制定信访法、建立人民代表大会信访监督专员制度等三步。

• a bivariate extremal distribution is adopted to analyze the joint distribution between the annual flood peak q and flood volume v observed at a hydrological station of the yangtze river.

  采用了一种两变量极值分布来研究长江流域上某个站点的洪峰流量q和洪水总量v之间的联合分布。

• it can be seen that after completion of ankang hydropower station, the flood peak was reduced, which is benefit to flood prevention of the suburb area of ankang with significant social economy.

  安康水库建成后，为下游削峰，对下游城区防洪所产生的防洪社会效益更为显着。

• three gorges dam braces for second flood peak .

  三峡大坝做好準备，迎接第二次洪峰。

• at this point, the emergence of flood peak is bound to establish the confidence of investors just have a great impact.

  在这一点上，洪峰的出现，必将建立投资者的信心只是有很大的影响。

• finally, suggestions are made to improve the methods for calculating the flood peak discharge of minor bridges and culverts.

  最后对改进小桥涵设计洪峰流量的计算提出了建议。

• gustave「 hurricane the united states, china」s stock market is also suffering from flood peak size of the non-test ban.」

  「古斯塔夫」飓风在美国，中国的股市也受到洪水的大小非高峰期试验的禁令。

• in the flood peak stage prediction, good results were obtained from sigmoid and linear function.

  由上游断面洪峰水位预报下游断面洪峰水位也取得了良好的效果。

• the flood characteristic of the main stream of songhua river is that the flood is mainly from nenjiang river, the flood hydrograph is gently, the time of propagation of flood peak is longer.

  松花江干流洪水特征是：洪水主要来自嫩江，洪水过程平缓，洪峰持续时间长。