通过一定的比较，推荐暂以美国的NOAA或FDEP泥沙质量标准来进行我国水体泥沙质量的评价。
By comparison, the NOAA or FDEP sediment quality standards are recommended for evaluating the sediment quality in waters.
水体中悬浮泥沙的含量是最重要的水质参数之一。
Suspended sediment is one of most important parameters for water quality.
用声学设备探测水体中悬浮泥沙浓度及其变化的关键问题是对观测数据进行标定。
The key to the problem of probing the concentration of suspended sediment in water and its variation with acoustic equipment is how to calibrate the obtained data.
水体中泥沙的含量和石油类污染物的初始浓度均显著影响石油类污染物的生物降解速率，且在不同时段的影响不一；
The biodegradation rate was greatly influenced by the sediment content and the initial concentration of petroleum contaminants, and such effect was different from one degradation stage to another.
通过格栅以一定振幅不同频率的往复运动，在水体中造成均匀的紊动场，来研究紊动对细泥沙浆液絮凝结构的影响。
A uniform turbulence field with different intensities is generated in the body of water and is used to study the effect of turbulence on the rheo-logical behavior of the slurry.
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.
在经大气校正后，可见光波段卫星遥感数据的水体象元主要受水中污染物、泥沙及叶绿素等的影响。
After atmospheric correcting, water pixels of satellite remote sensing data of optic spectrum are mainly influenced by pollutants, soil and sand, and chlorophyll in the water.
介绍了旋转环形水槽的结构和工作原理，提出了削弱环形水流离心力的方法，通过环形水槽中周期往复流泥沙运动试验得出水体含沙量与床面剪切力和水体挟沙力之间的关系。
The method of weakening centrifugal force in the rotary ring flume is proposed and sediment movement under the effect of periodic reciprocating current is tested in the ring flume.
掌鸠河水源地水体污染主要为面源污染，来源于化肥、农药、径流挟带的泥沙和生活垃圾。
The water body pollution of the source of Zhangjiuhe River is mainly the area pollution, with pollutants coming from fertilizers and pesticides, sands and daily wastes carried by surface water.
水体悬浮泥沙浓度监测在海岸带环境管理中有重要的意义。
Observing of Suspended Sediment Concentration is vital for management of coastal environments in coastal zone and estuaries.
研究波浪和潮流作用下水体含沙量的垂线分布，是解析粉沙质海岸滩面泥沙在波浪和潮流作用下泥沙运移形态的重要基础。
Studying the sediment vertical distribution affected by wave and current is the important base to explore the transport behave of sediment on the silt sea bed under the same conditions.
为此，分析了泥沙在水体中对污染物迁移转化过程中的影响，通过泥沙的吸附作用影响污染物在水体中的形态，从而影响水环境质量。
The influence of sediment on transport and transformation of pollutants was reviewed. Adsorption of sediment praticles change the form and sistribution of pollutants in the natural water bodie.
为此，分析了泥沙在水体中对污染物迁移转化过程中的影响，通过泥沙的吸附作用影响污染物在水体中的形态，从而影响水环境质量。
The influence of sediment on transport and transformation of pollutants was reviewed. Adsorption of sediment praticles change the form and sistribution of pollutants in the natural water bodie.
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