scale-producing water

Irrigation can not be achieved without water resources, and water-control is closely related to the large-scale water conservancy irrigation system.

灌溉离不开水资源，而治水则离不开大规模的水利灌溉系统。

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The North-to-South Water Diversion Project is a large-scale inter-basin water transfer project, and the reasonable determination of the volume of water diversion is a key problem.

北水南调工程是东北地区一项大型的跨流域调水工程，优选调水量是其关键问题之一。

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He said big water projects, such as the construction of water networks and treatment facilities, were subject to corruption on a grand scale, but that petty corruption was also common for instance people paying bribes to have water bills reduced.

他表示，修建水网和水处理设施等大型水资源项目，都容易出现大规模腐败行为，但同时小范围的腐败行为也相当普遍例如，有人通过行贿来少交水费。

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Through the study and riddling the advanced prescription, the problems of corrosion, scale and biological fouling about tertiary treated wastewater reuse in cooling water system had been resolved.

通过研制和筛选高性能的水处理药剂，以解决中水回用于循环水所引起的腐蚀、结垢、微生物问题。

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Of a temperature scale that registers the freezing point of water as 0 degrees C and the boiling point as 100 degrees C under normal atmospheric pressure.

指一种温度计数法，就是将标准大气压力下水的冰点记为0度，沸点记为100度。

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Research progress of ground water treatment technology of nano-scale zero valent iron

纳米零价铁处理地下水污染技术研究进展

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According the results of the first time balance analysis of water need and supply and considering the different schemes of water supply, research of the scale of diversion project is made and the scale is ascertained rationally.

接着，根据水资源一次供需平衡分析的结果，考虑不同的供水方案，对引水工程的规模进行了研究，合理确定了工程规模。

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The other is the multi spatial and temporal scale variation of BBL processes, particles transport and water-sediment exchange in Chinese coastal seas.

中国近海底边界动力过程、颗粒物输运与物质交换的多时空尺度变化规律，奠定基础。

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Condenser tubes are the key components of condensers that condense steams into water in large-scale gas turbines.

凝汽器是大型汽轮机循环设备中的重要环节。其中的冷凝管起到将蒸汽凝结成水的作用，是凝汽器中的核心部件。

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CaSO_4 · 2H_2O is one of the most common and important scale-forming minerals in oilfield produced water, but the mechanism of CaSO_4 · 2H_2O scale formation has not been revealed clearly, partly due to the lack of reliable solubility data in high salinity oilfield produced water.

二水硫酸钙是油田产出水中常见的一种成垢物质，但对高矿化度油田产出水还缺乏必要的溶解度基础数据，影响了硫酸钙结垢预测的准确性。

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