盐湖和其他干旱水文因素是全球范围内最普通的沙尘暴源。
Salt pans and other dry water features are among the most common sources of dust in the world.
分析了长江下游感潮河段大洪水和特大洪水高水位形成的水文因素，揭示了年最高水位今后一段时期内可能的变化趋势。
Hydrological factors of formation of large flood in the lower tidal reach of the Yangtze River are analyzed, and change trend of large flood is revealed.
自然灾害是指大气、地质或水文等因素造成的灾变，包括地震、火山爆发、泥石流、海啸、洪水和干旱等。
Natural disasters are catastrophic events with atmospheric, geologic, and hydrologic origins. Disasters include earthquakes, volcanic eruptions, landslides, tsunamis, floods, and drought.
水位、水流等水文特征是影响水生植物的重要因素。
Hydrological characteristics, such as water level and water flow, are significant factors influencing macrophytes.
下荆江河势演变过程及特点是因其所处的特殊地质环境决定的，作为动力因素的水文条件也受地质环境的制约。
The process and characteristics of its river pattern change depend on its unique geologic environment. The hydrologic condition, as a dynamic factor is also restricted by geologic environment.
导流风险分析模型分析了施工导流过程中的不确定因素，如水文不确定性因素、水力不确性因素。
The diversion risk analysis model analyses a series of uncertain factors during the diversion such as hydrologic factors, hydraulic factors.
农事活动对水文系统的干扰已成为水资源恶化的重要因素。
It has become an important factor for water resource deterioration that hydrologic system is impacted by farming activities.
江苏省海岸带地质灾害的主要影响因素为入海径流、地质构造、海洋水文、气象及人工作用等。
The main factors influencing upon geological disaster in Jiangsu coast area are tidal runoff, geological structure, oceanery hydrology, climate and man-made activities.
影响黄土地区地震崩滑敏感性的宏观因素包括活动地质构造、地震断层、地层、地形、水文条件、地震强度等。
The macroscopic factors influencing sensitivity of seismic loess landslides include geological structure, seismic fault, stratum, topography, hydrological condition, seismic intensity etc.
确定截流倍数要考虑的因素比较多，如经济、环境、水文等，很难进行准确定量分析。
Rather more factors such as economic, environment and hydrology should be taken into account to confirm sewage closure multiplication factor and can hardly be quantitative analyzed.
水文地质条件是煤层气保存及形成超压的主要因素。
The hydrological geological condition is the main factor for CBM preservation and excess pressure formation.
本文从河流学、水文学、水力学和地质学的观点，介绍管道穿越河流的设计中需要考虑的因素和设计准则。
From the viewpoint of hydrology, hydrolics and geology, the paper deals with the factors worth consideration in pipeline river-crossing design and the principle of design.
区内地质灾害的发育受地层岩性、岩体结构、地质构造、地震、水文条件、气候条件、人类活动等因素的控制和影响。
The development of geological hazards were influenced by strata's lithology, rock-texture, geological structure, earthquake, hydrology, climate, human engineering activity and so on.
钱塘江大潮的形成受地理位置、河口形状、河床地貌、水文、气候等因素综合影响。
The tide of Qiantang river is controlled by its geographical location, shape of river, riverbed topographic feature, hydrology, climate etc.
最后，讨论了气象和水文条件、海冰厚度和类型等因素对海洋热通量的影响。
At last, the influence of season, meteorological and hydrological conditions, ice thickness and sea ice type on the oceanic heat flux are discussed.
石漠化形成和影响的因素主要有地质、气候、水文、植被和人类活动五个方面。
The formation of rocky desertification is influenced by geology, climate, hydrology, vegetation and human activity.
红层地下水水量受控于气候、地形地貌、地表水文网、岩性、构造运动等环境因素。
The groundwater allocation in red beds is controlled by environment factors such as climate, geomorphology, surface water system, lithology and tectonics.
长输管道的大型河流穿跨越方案的确定受地质条件、水文条件、地层情况、周围环境、防洪等诸多因素的影响。
The determination of pipeline crossing scheme in large-scale rivers is influenced by geological conditions, hydrologic conditions, formation, environment and flood.
万泉河流域面积大、降雨分布不均匀，洪水受多种复杂因素的影响，因此采用多单元的水文学模型与河道水力学模型相结合的预报系统。
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.
降雨与植被变化是对流域水文特征有着深刻影响的两大因素。
Precipitation and vegetation changes are two key factors that have significant impacts on hydrological characteristics.
通过对沼泽湿地所特有的水文特征和水量平衡方程的研究，详细地分析了三江沼泽湿地变化的影响因素。
A study on marsh wetland through their own hydrographic characteristics and water balance equation, the affecting factor on the changes of marsh wetland are analyzed in detail in the Sanjiang Plain.
流域地形是决定水系生成的一个关键性因素，是数字流域和分布式水文模型研究的主要内容。
The watershed topography is a key factor for extraction of the drainage, and it is also a very important topic in the study of digital watershed and the distributed hydrological models.
露天采矿工程中的高边坡稳定性受到很多因素的干扰与控制，其中包括地形条件，气象、水文条件，地层岩性条件，地质构造条件等。
In open pit mining project the stability of high slope is affected and controlled by many factors, such as topography, meteorology, hydrology, stratum lithology and geological structure conditions.
从岩石、岩体构造、原岩应力、水文地质条件、工程设计和施工因素以及围岩应力等六个方面论述和探讨了现场岩爆发生的条件。
The Conditions of in situ rock-burst were probed into from rocks, rock mass structure, in-situ stress, hydrological conditions, engineering design and construction factors.
岩溶水系统是受水文、地质、地形地貌、植被、人类活动等多种因素影响的非线性动力系统。
The groundwater system of karst spring is a nonlinear and dynamic system influenced by factors such as hydrology, geology, landform, vegetation and human's activities.
塌陷区的形成与矿山存在巨大规模的采空区、塌陷区所处的地质构造、地层岩性及其物理力学性质和气象、水文地质条件这几个因素有关。
The formation of land collapse is related to the huge empty area, geological structure, Strata and rock physical and mechanical properties and weather, hydrology.
的垂直分布为表层高于底层，主要受水文和生物因素控制。
The vertical distribution showed higher a(355) values in surface water than in bottom water, which was controlled by hydrological and biological factors.
通过分析发现，影响该区崩滑形成的因素有区域地质构造、地层岩性、地形地貌及气象水文条件。
The influence factors of collapse-slide are regional tectonic, stratum lithologic, geomorphic, meteorological and hydrographic characteristics of Changbai Mountain.
通过分析发现，影响该区崩滑形成的因素有区域地质构造、地层岩性、地形地貌及气象水文条件。
The influence factors of collapse-slide are regional tectonic, stratum lithologic, geomorphic, meteorological and hydrographic characteristics of Changbai Mountain.
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