Water quality data of Xiangshui river from 1988 to 2007 are assessed and analyzed.
对文山州境内马关县出境河流响水河1988~2007年的水质监测数据进行评价分析。
Based on surface water quality data, this paper objectively analyzed the pollution status of Longdong River.
依据龙洞河地表水质监测数据,客观分析了龙洞河水质污染现状、主要污染物。
A method for obtaining parameters of export coefficient model by using hydrology and water quality data is presented.
针对非点源污染模型中的输出系数模型,提出了一种基于历史水文水质资料的参数确定方法。
Based on surface water quality data, this paper objectively analyzed the pollution status of Longdong River. And the control measures were put forward in accordance with pollution characteristics.
依据龙洞河地表水质监测数据,客观分析了龙洞河水质污染现状、主要污染物。根据污染特征,提出了相应的防治措施。
So, just as the Internet is a "network of networks", GEONETCast aims to be a "system of systems" that includes data on agriculture, forestry, air and water quality, and ocean conditions.
因此,就像因特网是一种“网络的网络”一样,GEONET Cast也力图成为一种涵盖农业、林业、空气质量与水质、海洋状况信息的“系统的系统”。
It is an effective method to forecast ground water quality, which needs only fewer data and no special requirements for their distribution as well as easily calculates.
建模需要的数据较少,对数据的分布无特殊要求,方法和计算简单,实用价值大,是地面水质预测预报的一种有效方法。
Methods Collect and analyze the data the environment quality of the air, noise and water of the area.
方法调查本区环境空气质量、水环境质量及声环境质量等环境资料并进行分析。
Based on the historical and present monitoring data, the underwater topography, deposits, pollution sources and water environment quality of Kuncheng Lake of Changshu City were studied.
结合历史数据和现状调查,对常熟市昆承湖水下地形、沉积物、污染源和湖泊水环境质量现状进行了研究。
Based on these data the random errors' effects on the optimized parameters in the water quality model were analysed with response surfaces for objective function.
在此基础上,用绘制目标函数响应面的方法,分析水质监测数据中的随机噪声对水质模型参数最优估值的影响。
Based on a great amount of historical data to analyze the evolution of Guangzhou reach of Pearl River and the changes of water environmental quality qualitatively and quantitatively.
通过大量的历史数据,对珠江广州河段的演变和水环境质量的变化作了定性、定量分析。
Based on the monitoring data of groundwater quality in Dezhou City, the paper discusses water quality characteristic and analyzes the water quality evolution of deep groundwater.
根据德州市地下水水质监测数据,本文论述了深层地下水的水质特征,分析研究了深层地下水的水质演化。
This paper deals with the structure and function of data management system for water and steam quality chemical supervision.
文章介绍了化学水汽品质监测数据管理系统软件的结构和功能。
This system greatly improves the work efficiency by using the database management system to process large amount of miscellaneous chemical supervision data for water and steam quality control.
利用数据库管理系统管理化学水汽品质监测繁杂的数据,大大提高了化学专业人员的工作效率。
By analyzing 15 years data about water quality to find the varying tendency of surface water and groundwater in Manasi river valley.
通过对玛纳斯河15年来的水质监测资料的分析、研究,从中寻找出该流域的地表及地下水质变化规律与发展趋势。
Take the Taihu watershed for example, the paper has illustrated the feasibility of water-quality data rationality test and practicability of the water environment management system.
本论文以太湖流域为例,验证了水质数据合理性检验方法的可行性和水环境管理系统的实用性。
Based on the monitoring data on water quality and space data, a database of water quality and spatial distribution was established.
将水质监测数据与空间数据相结合,建立了具有时空特征的水质数据库。
Issues that water quality auto monitoring technologies aim at are to realize remote data acquisition, and then automate the whole process of data transfer and process.
实现数据的远程采集,监测设备的远程监控,进而实现包括数据传输、处理在内的整个流程的自动化,是水质自动监测技术所要解决的核心问题之一。
Combined with many years monitored data of Nanhu lake, the changing tend of the water environmental quality was deeply analyzed.
结合历年监测数据,深入分析了南湖水环境质量变化的趋势。
The quality of the drinking water has also been secured by greater process transparency, made possible by the real-time exchange of data between waterworks.
通过自来水厂间的实时数据交换实现了更好的水透明度处理,饮用水的质量同样得到了保证。
Based on the data of the Yangtse River water quality during 1995-2004, we make an assessment on the water quality of the main areas along the Yangtse River.
基于1995-2004年长江水质的主要统计数据,对长江流域主要地区水质进行评价,根据污染物在水中的降解方程,利用最大差值法确定污染源主要分布地区。
Using complementarity of remote sensing information and ground monitoring information on water quality, a data fusion method based on neural network and evidence theory is proposed.
利用水质遥感监测信息和地面监测信息的互补性,提出一种基于神经网络一证据理论的数据融合处理方法。
Discontinuous because of data collection and analysis of control not in time, lead to accurate and timely reflection of the quality of boiler water vapor, it is difficult to make trend prediction.
由于采集数据不连续和分析控制不及时,导致无法准确及时地反映锅炉水汽品质,难以做出趋势预测。
Based on design and material choosing concept, it presents relative data, such as main points in material choosing and permissible water speed for water with different quality.
从设计、材观点出发介绍不同水质的选材要领,允许水速相关数据。
The water quality and sludge of Nujiang river in Baoshan region are assessed based on monitoring data. The change trend of the water quality is analyzed qualitatively.
根据监测资料,对保山境内怒江流域水质及底泥现状进行了评价,对水质变化趋势进行了定性分析。
To evaluate the health quality of drinking water, and provide data for the national water quality surveillance for countryside.
评价生活饮用水卫生质量,为全国农村生活饮用水质监测提供数据。
Water quality monitoring is characterized by extensive district, disperse monitoring stations and inconvenience of data acquisition and management.
水质监测工作的特点是监测区域广,监测站点分散,信息的采集和管理不便。
This paper assesses the quality of Aha Lake in Guiyang by fuzzy synthetic evaluation according to water quality monitor data.
以贵阳市阿哈水库为研究对象,根据阿哈水库水质检测资料,用模糊综合评价法对水库的水质进行了评价。
This paper assesses the quality of Aha Lake in Guiyang by fuzzy synthetic evaluation according to water quality monitor data.
以贵阳市阿哈水库为研究对象,根据阿哈水库水质检测资料,用模糊综合评价法对水库的水质进行了评价。
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