影响水质的内部因素主要有蓄水装置材质、水力停留时间和水的流动特性。
The main internal factors effecting water quality in water storing unit are material, water retention period and flowing character of the water in the unit.
因此，本文研究给水管网中水质的变化，尤其是微生物学水质指标的变化及影响因素具有重要的意义。
The diversification of water quality of the distribution network has been researched by this paper, especially the microbiology parameters and the influencing factors. This is a significant research.
实验结果表明：影响改性沸石除铵的主要因素是改性沸石层的装填高度、改性沸石粒径大小、原水水质、流速等。
The experiments show that the layer height, the particle size of zeolite, the quality of the raw sewage and the flow velocity are the main influence factors.
概述了刺参养殖水质变化特点、存在问题以及影响因素，提出了刺参养殖水质的调控和优化措施。
The characteristics, problems and influence factors of water quality during sea cucumber cultivation were summarized and the measures were proposed.
采用国际通用的方法分析探讨了东海近海水质总汞测定中不确定度的影响因素。
In the paper, the factors that influence the uncertainty of mercury measurement in offshore water in East China Sea were analyzed by using the universal method.
以大肠杆菌为受试菌种，研究了紫外线光强、配水水质及微生物因素对紫外线消毒的影响。
The effects of UV intensity, water quality and initial microorganism concentration factors on UV disinfection were studied using e.
从筒子纱的成形、染色设备、水质、染料纯度几方面对影响筒子纱染色质量的主要因素做了详细的介绍。
The main elements to influence dyeing quality of package dyed yarn are detailedly introduced from the aspects of cheese shaping, winding density, dyeing equipment, water quality and dyestuffs purity.
水质是影响盆栽花卉生长和品质的重要因素之一。
Irrigation water quality is one of the important factors that influence growth and quality of potted flowers.
注入水与地层水的配伍性和水质对地层的伤害是影响低渗透油藏开发的重要因素。
Compatibility of injected water and formation water as well as the formation damage caused by water quality are the main factors to affect the development of low permeable reservoir.
掌握城区雨水径流水质及其主要的影响因素是有效地利用城区雨水资源和控制城市非点源污染的基础。
It is a critical basis for utilization of rainfall resource and pollution control of runoff in urban area to understand runoff quality and its main influential factors.
本文对影响该法的水质因素和物理因素作了探讨，具有一定的应用价值。
The article discusses water quality and physical factors to influence on this method, it has certain practical value.
提出了滤床的结构特征、河水水质、水动力条件及取水工艺是影响淤塞的主要因素，总结了防治淤塞的建议。
It puts forward some main factors that influences the silt, which are structure characteristics of the filter bed, water quality of river, the condition of water force and the technology...
本文分析了影响人防工程结构自防水质量的因素，探讨了提高结构自防水质量的控制措施。
This paper analyzed factors impacting waterproof quality of defense project structure, and discussed controlling measures to improve the quality of the waterproof.
着重介绍了工业水除铁的工艺流程、工作原理及处理后的水质，并简要分析了影响除铁效果的因素。
The technological process of industrial water deionization, the operation principle, and the water quality of industrial water deionization are emphatically introduced.
根据循环软化水水质指标现状，详尽分析了各种腐蚀因素的影响，论述了软化水的腐蚀机理。
The influence of various corrosion elements are analyzed in detail and mechanism of corrosion of softening water is expounded according to the quality index condition of recycling softening water.
并对整个海域的污染趋势进行了研究．根据污染特征，分析了影响水质的因素，并在此基础上提出了相应的防治措施。
Study has been made on the pollution trend of water quality in Dalian inshore. According to the features of pollution, the factors affecting the water quality have been discus…
就1996- 1998 年淀山湖全湖水质均值变化情况作了评述，对影响淀山湖水质变化的因素进行了分析和探讨。
The viriation of the average value of the water quality of Dianshanhu River in 1996-1998 and the effects on the viriation were analyzed.
分析了影响转炉除尘水水质稳定的因素，并就保证水质稳定的措施和方法进行了探讨。
The elements to affect the quality stabilization of circulating water of dust removing system of converter are analyzed, the measures and methods to assure the quality discussed.
沉淀是影响该种矿泉水质量和销路的主要因素。
Sediment is the main factor influencing its quality and limiting its popularization.
灰色模拟考虑了实际河流水质系统中客观存在的不确知因素和偶然因素影响。
The advantage of the grey modelling is that it can take the effects of many unknown and accidental factors in the river water quality system into consideration.
水质富营养化受到多种因素的影响，其中有的因子信息是不明确的灰色信息。
The eutrophication of water is influenced by multi-factors, Some grey informations of which are not definite in eutrophication assessment of water.
灰色规划考虑了实际河流水质系统中客观存在的不确定因素和偶然因素影响。
The advantage of the grey planning is that the grey planning can take the effects of many unknown and accidental factors in the river water quality system into consideration.
结果影响多效蒸馏器产水质量的因素，按重要性大小依次为进料水质量、蒸气质量、进料水流量、冷却水流量。
Results Of four factors, the qualities of purified water and steam were the most important, then the flow rate of purified water and flow rate of cooling water.
叙述了影响管网自来水水质的主要因素，提出了加强管网自来水水质安全的技术措施。
Discussed several factors influencing drinking water quality of distribution system, pointed out some safety measures to strengthen the drinking water quality of distribution system.
在分析医院污水的水质、水量特征基础上，根据国家医院污水排放标准，探讨了处理工艺，分析了污水处理站设计要点和加氯消毒效果的影响因素。
On the basis of analyzing the flow rate and quality of hospital waste water and the national drainage standard, the author studied the treatment method and effect factors.
介绍了离子膜烧碱盐水精制的工艺过程及影响盐水质量的各项因素。
The process of brine refining of ionic membrane caustic soda, and the each influential factor of the quality of brine were introduced.
分析探讨了东海近海水质无机氮类测定中不确定度的影响因素。
In the paper, the measurement uncertainty of inorganic nitrogen in the offshore waters in the East China Sea is discussed.
泰安市东武水源地近年来由于开采逐年增加、河床挖沙等因素的影响，水源地附近地下水环境出现了水位下降、水质退化等环境地质问题。
Due to the increase of water pumpage and the sand excavation at the river bed, the groundwater table became declined and water quality degraded in Dongwu water sources area, Tai'an City.
目前水质处于中等富营养化程度，非点源是主要污染来源，土地利用则是影响非点源的主要因素。
The water quality of Miyun reservoir is at medium-eutrophication situation, which is mainly caused by the non-point source pollution (NPS) in the watershed.
目前水质处于中等富营养化程度，非点源是主要污染来源，土地利用则是影响非点源的主要因素。
The water quality of Miyun reservoir is at medium-eutrophication situation, which is mainly caused by the non-point source pollution (NPS) in the watershed.
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