1) Stage one of the use of a hydrological simulation model involves the provision of initial information about the drainage-basin.

2) The separate polygons showing the hydrological, biological and water quality parameters of Lake Tahoe should be capable of being overlaid.

3) Hydrological monitoring and flood early warning and forecasting system.

4) Proper hydrological function of wetland systems year and the changing seasons are critical to their survival.

5) The method of combination of hydrological with hydraulic methods and deterministic method with stochastic method is used in the flood forecasting and flood management of large watershed.

6) As there have been many widely used watershed hydrological models, it now becomes possible to select a number of different hydrological models in parallel running for rainfall-runoff simulation.

7) Soil hydrological process of microbiotic crusts (MC) has been a most debated problem with so much academic concerns all along.

8) Geological survey of hydrological engineering environment is connected with and serves national economy and social development.

9) The author investigates the problems about hydrological model identifiability. A quasi-analytical approach was advanced by combining the analytical method with the numerical one.

10) The condition of hydrological geology is relatively complexity and the contact of waterpower karst mine area.

11) It is a basic guarantee of hydrological forecast to keep hydrology cableway safe.

12) The hydrology telemetric system collects and processes the hydrological information, In order to make exact forecast and dispatch.

13) Since its construction in 2001, Fuyang hydrological information sub-center of Anhui province has lead an important role in flood control.

14) Figure 6.9 Flow diagram representing a model of the interrelationships between the processes and components of the hydrological cycle.

15) Overall the land use changes in the Yangtze River basin may intensify the hydrological cycle of the basin,[http:///hydrological.html] which should increase summer precipitation and streamflow.

16) Based on the equivalence of the water body oscillation damping characteristic and seepage characteristic, self-oscillation method is brand- new and fast exploration technology of hydrological geology.

17) At present, the equipment has been widely used in new-constructed hydrological telemetric stations. This equipment promises a very high value in popularization and application.

18) Divided period Stationary Autoregressive Model for daily flow of Pingshan hydrological station is established in this paper. Daily flow procedure during 5200 years is simulated to test this model.

19) Software reuse can lower the price of software development in the hydrological telemetering system and it can promote the standardization and reliability of software development.

20) The achievements of this paper not only have provided gist for the flood prevention plan of NingBo City, but also is applicable to other similar hydrological problems of cities in tidal river area.

21) The paper analyzes precipitation, evaporate, run off , water resources etc. hydrological characteristic in Heihe City.

22) YLN-SMQ-00 Smart bubble water level gauge water level observation points used in hydrological station construction of wells or construct wells inconvenience expensive areas.

23) The theory of chaos is applied to study the complicated hydrological time series with nonlinear characteristics.

24) High-density resistivity method has been widely used in the fields of hydrological, engineering and environmental geology, for their advantages of flexible array deploys and rich information.

25) Adopting moving average method and serial cluster analysis method, hydrological series in the basin was divided into three phases according to annual runoff coefficient variation.

26) Hydrological Information System is an integrated information system by the hydrological information collection, analysis, and services.

27) Study on mechanism of runoff and streamflow has great foreground to build hydrological model coupled with GIS and RS, and hydrological scale problems should always be paid attention to.

28) The series of low and high water levels are inevitable variations of normal hydrological sequences.

29) YLN-SMQ-00CMP Smart bubble water level gauge water level observation points used in hydrological station construction of wells or construct wells inconvenience expensive areas.

30) Besides that, the observed areas of East Juyanhai by hydrological method were also collected.

31) Hydrological characteristics decide the main period of the river geological process.

32) With corrections by the baroclinic effect and funnel shape topography, the essential hydrological characteristics can be explained.

33) Employing the concept of expected loss of risk and the loss function in the case study, conomic benefits of flood control, hydrological network as well as flood forecast are computed respectively.

34) Determination of precipitation station is an important problem for the hydrological network design.

35) Thus cloudiness decreases even as the hydrological cycle accelerates and precipitation and evaporation increase.

36) In this system, the mode of hydrological information transmission is very important.

37) But It'should reinforce the point that, on hydrological grounds alone, conserving forest is often essential.

38) Conclusion is the parametric models do some simplicity and supposition the hydrological phenomenon.

39) The hydrological data, meteorologic data, initial water quality data, dispatch data of Danjiangkou reservoir and water quality data of tributary inflow during 1995 are used for the simulation.

40) The results show that 1972 is the transition point of hydrological series of Wudinghe, and human activities have affected significantly on hydrology of Wudinghe basin since 1972.

41) A grid distributed hydrological model with incompact structure is built on the basis of the theory of runoff formation on repletion of storage.

42) The results show that the biological acute toxicity of water from Huangpu River is related with the discharge of pollutants, river conflux and hydrological character.

43) The periodic mean superposition method can predict the result through decomposing the hydrological time series into several periodic waves, extrapolating the periodic waves, and linear superposition.

44) Period superposition forecasting model is a practical method in mid - to - long - term hydrological forecasting.

44) is a online sentence dictionary, on which you can find good sentences for a large number of words.

45) Finally , the causes of runoff variation in Sanchuanhe River Basin were analyzed with hydrological simulation method.

46) This article elaborates signal transmission, selection of insulators for hydrometric cableway of Yifeng hydrological station in Jiangxi.

47) This dissertation investigates the artificial ground water recharge mode in Shandong province under different water sources, hydrological conditions and engineering types.

48) Based on Geographic Information System(GIS) technology and distributed hydrological model, a computational system of debris-flow watershed is designed and implemented.

49) This thesis discusses period analysis methods of hydrological time series, and compares them from theory, measured sample calculation and Monte-Ca.

50) In order to study flood management problems of the Wanquan River basin, a hydrological multicell and hydraulics model has been built up to simulate complex flood routing behaviors.

51) The checking accepting standards of Hydrological Data Acquisition System ( HDAS ) construction vary with its work mode.

52) Based on the analyses of hydrological conditions and piezometer response patterns around the reservoir, the mechanism of the sinkholes and the tendency of their development are involved in the paper.

53) The paper analyzed the geological and hydrological features of Jvye coal field,() discussed the relative merits of various mineshaft construction method at surface-soil section in use.

54) BFS ( Bayesian Forecasting System ) is one of theoretic frames to produce probabilistic hydrological forecasts.

55) The normal operation rate of an automatic hydrological forecast system is a combination of BLER of transmission channels and system reliability.

56) Based on the flood level frequency curve, hydrological failure risk was divided into flood overflowing risk and flood overtopping risk.

57) As an example, the overtop failure probability of a dike under different floodwater standards is analysed using measured annual maximum flood level at a hydrological station.

58) Along with development of the society, influences of project construction on hydrological station network have become more and more serious, posing many problems for hydrometry .

59) Given the observed hydrological data, the model can estimate the posterior probability distribution of each location of change-point by using the Monte Carlo Markov Chain (MCMC) sampling method.

60) The results confirm the feasibility of the algorithm in the analysis of hydrological time series.

61) Adopting hydrographic cableways to measure hydrological data is an effective way in traditional hydrograph.

62) This paper introduced multivariate hydrological analysis and estimation methods and the existent problems.