The marine water quality standard is first category.
本海域为一类海水水质标准。
The result showed that the water quality had basically reached water quality standard V grade.
结果表明：水体基本达到V类水质标准。水质污染轻重排序为阿及堡<和平桥<七间房。
The quality standard of water supply source shall comply with the national water quality standard.
城市供水水源的水质应当达到国家规定的水质标准。
The quality of treated effluent was parallel with the demand of the Miscellaneous Domestic Water Quality Standard(CJ25.1-1989).
经处理后的水质能满足《生活杂用水水质标准》（CJ25.1-1989）。
The chemical indicators (BOD5, NH3-N and S) in the water body were determined and they overrun the fishery, water quality standard.
测定稚鳖养殖池水体的化学指标其中BOD5，NH3-N，大大超过渔业水质标准及参考标准。
The water quality criteria (WQC) and water quality standard (WQS) are the managed basis for the environmental water quality control aim.
辨析了水环境质量基准与标准的概念差异，指出了它们对水污染物总量控制的作用。
Based on current situations of water environmental management in China, related idea of economic analysis for water quality standard development was proposed.
针对我国目前水环境管理的实际情况，提出了我国水质标准经济分析的相关思路。
To treat the produced water from oilfields to meet the injection water quality standard, the physical technology and the chemical technology are often applied.
对油田采出污水进行处理以达到注入水水质标准，通常采用物理处理技术和化学处理技术。
The current situation evaluation is to contrast the current water quality with the water quality standard, the dynamic evaluation can reflect the trend of water quality change.
现状评价是对比现状水质与标准之间的关系，而动态评价可反映水质变化的趋势。
The result indicates that the quality of treated water can meet the water quality standard and drained water standard by using the new FSAN without changing the sewage treating p…
结果表明，新的水处理药剂FSAN在不改变原采油污水处理工艺的情况下，可使处理后的水质既可达到注入水水质标准，又可达到外输水质标准。
The contents of petroleum hydrocarbons, chemical oxygen demand and chrome all meet the fishery water quality standard for major water areas in this Bay except a few estuary areas.
除少数河口区外，胶州湾绝大多数海域的石油烃、化学耗氧量和金属铬含量均满足渔业水质要求。
The result indicates that the quality of treated water can meet the water quality standard and drained water standard by using the new FSAN without changing the sewage treating process.
结果表明，新的水处理药剂FSAN在不改变原采油污水处理工艺的情况下，可使处理后的水质既可达到注入水水质标准，又可达到外输水质标准。
The main goal of water resources protection is to meet the requirement for water quality standard in water function zones. The water quality in function zones is affected by many factors.
由于功能区水质状况受诸多因素影响，复杂多变，规划设计的功能区水质保护目标能否实现，主要决定于对功能区各类水质超标风险因子的防御和调控能力。
Taishan steel now is going to adopt this technology to treat the sewage discharged from steel making and steel rolling, with the after-treatment recycling water reaching water quality standard.
山东泰山钢铁有限公司拟采用此技术处理炼钢、轧钢外排污水，处理水质达到回用水水质标准。
The detection results showed: the pH is normal, heavy metals, p, the total inorganic nitrogen and DO accord with class I water quality standard, COD belongs to the class III water quality standard.
水质检测结果显示酸度正常，重金属、P、总无机氮、溶解氧符合一类水质标准，COD属于三类水质标准。
Existing methodology for deriving aquatic environment including water quality standard, sediment quality standard for protecting aquatic environment of the USA and European Countries were reviewed.
综述了美国及欧洲一些国家现行推导水生环境质量标准的方法研究。
Who sets the standard for water quality?
水质标准由谁来制订？
The draft amendment for natural mineral water standard is soliciting public opinions on the website of China's quality watchdog, which limits the level of bromate at 0.01mg/L.
国家质检总局新修订的《饮用天然矿泉水》国家标准草案正在网上征求意见，新标准中溴酸盐限值初定为0.01mg/L。
From company's water quality inspection result, water quality regular rate is very low, and it can't satisfy standard of oil field affusion.
从公司的水质监测结果看，水质达标率很低，不能满足油田注水水质标准。
The new standard, according to Zhang, were prepared with reference to World Health Organization's guidelines for drinking-water quality.
据张先生介绍说，新标准的制定参照了世界文生组织关于饮用水质量标准的准则。
This article introduce a preparation method of water dispersible granules of 70% Imidacloprid, Including its characteristic, formulation selection, quality and technology standard, storage stability?
介绍了70%吡虫啉水分散粒剂的制备方法，简述了该制剂的特点、配方选择、质量技术标准、贮藏稳定性。
First we should choose reasonable monitoring items and monitoring instruments to set up the water quality monitoring system according to our country's water environment monitoring technical standard.
首先结合我国水环境监测技术规范与标准，合理地选择监测项目与监测仪器，建立水质监测系统。
All water quality indexes of the final effluent can meet the first category integrated wastewater discharge standard (gb8978-88).
经二级处理后的各项水质指标均达到了GB8978—88规定的一级排放标准。
The quality of the treated water reached effluent standard of GB and it can be used as water coolant in commercial run.
经该系统处理后水质达到了国家一级排放标准，可用作工业生产冷却用水。
This paper introduces the standard of high quality drinking water, purification technology, offering, design of distribution network and prevention and cure of the second pollution of water.
介绍优质饮水水质标准，净化工艺技术与供应，管网设计以及水的二次污染的防冶。
The PAHs density is far higher than the limit of"environmental quality standard of surface water"which proves that PAHs pollution of the Meiliang bay source water is serious comparatively.
其中梅梁湾水源地水体中苯并（a）芘浓度远高于《地表水环境质量标准》规定的要求，说明梅梁湾水源地受苯并（a）芘的污染较为严重。
After deeply treatment and purification of living sewage, its water quality to the standard can be reused as non-potable water is called Recovery Water or Recycle Water.
“中水”，又称再生水或再循环水，是部分生活优质杂排水经处理净化后，可以在一定范围内使用的非饮用水。
Whereas the process flow of small high efficiency oil removal device requires higher using condition and after filtation the water quality is easy to exceed standard.
而小型高效除油设施体积小，占地面积少，但要求污水含油量在平稳状态下运行，处理后的水质容易超标准。
According to the quality of twice supplying water, acceding to some MF 2 disinfector to disinfect, it will achieve the standard of drinking water.
根据二次供水的卫生质量，加入一定量的MF -2消毒剂进行消毒可达到饮用水卫生标准。
According to the quality of twice supplying water, acceding to some MF 2 disinfector to disinfect, it will achieve the standard of drinking water.
根据二次供水的卫生质量，加入一定量的MF -2消毒剂进行消毒可达到饮用水卫生标准。
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