本文以连云港市为例，对其河流水环境的特点进行了分析。
In this paper, the water environment features of city of Lianyungang are analyzed.
本文以老府河为实例探讨了人工控制半封闭河流水环境容量的计算方法。
The thesis research the calculation method of water environmental capacity for artificial controlled semi-close river taking Laofuhe river as an example.
分别应用集对分析法和模糊数学方法对汉江中下游河流水环境质量进行评价。
This paper evaluates the water quality in the middle-and-lower reach of Han River by means of Set Analysis Method and Fuzzy Mathematics.
基于河流水环境系统的模糊性、不精确性，采用三角模糊数来描述和表征水质信息。
Based on the fuzziness and impreciseness of river water environmental system, triangular fuzzy number is utilized to denote water quality information.
分析黄河宁夏段近年水质状况，采用单向河流水环境容量计算模型，确定了黄河宁夏段相应的水环境容量。
The water environmental capacity model of one orientation river was adopted to the Ningxia section of Yellow River to calculate the water environmental capacitiy.
黄河多泥沙水体中存在的泥沙及其对水环境造成的影响给河流水环境质量评价带来了一系列特有的问题和困难。
The sediment and its influence on water environment cause a series of problems and difficulties in the water environmental quality assessment for sediment-laden water of the Yellow River.
中小河流污染的空间分布规律显示，人们生活活动、禽畜养殖、农田径流等因素是河流水环境污染的主要因素。
The spatial distribution of the pollution of the creeks also indicated that the main contributors of the pollutants were domestic wastewater, livestock wastes and agricultural runoff an so on.
根据河道曝气技术控制河流水环境污染的基本原理以及在国内外的应用进展，结合苏州河流污染的实际情况，分析了在苏州地区利用河道曝气技术的可能性、可行性。
The possibility and feasibility of river aeration technique in river pollution control in Suzhou area were analyzed according to the principle and the development of the technique at home and abroad.
河流水污染和水资源短缺是楚雄市面临的两大水环境问题。
River water pollution and water resources shortage are the major water environmental problems of Chuxiong city.
随着三峡库区二期蓄水成功，库区的水环境由过去典型的河流水体转变为类似湖泊的水体，流速减缓，自净能力降低。
With success of second-phase water storage project for the Three Gorges Reservoir, water environment of the reservoir area has changed from typical river water to a kind of water body like lake.
随着三峡库区二期蓄水成功，库区的水环境由过去典型的河流水体转变为类似湖泊的水体，流速减缓，自净能力降低。
With success of second-phase water storage project for the Three Gorges Reservoir, water environment of the reservoir area has changed from typical river water to a kind of water body like lake.
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