primary water
英 [ˈpraɪməri ˈwɔːtə(r)]
美 [ˈpraɪmeri ˈwɔːtər]
网络 原水; 一次水; 原生水
双语例句
- These tubes then transfer heat to the primary circuit water, simply by contact.
这些燃料管然后通过简单的接触换热把热量传给主回路中的冷却剂。 - Operation Risk and Control Strategy of Primary Water Treatment Unit of Coal Chemical Industry
煤化工初级水处理装置运行风险与控制对策措施 - At first, this paper analyzes the nature-artifical dual complex character of water cycle, then takes Taizi river basin as an example, builds the primary water cycle model of Taizi river basin.
从分析水循环的自然&人工二元结构性出发，以太子河流域为背景，建立了太子河流域水循环模型。 - There are reactor coolant system weld issues, they're used and they're getting primary water stress corrosion cracking.
还有反应堆冷却剂系统焊接问题，它们使用了并且得到原生水，应力腐蚀裂痕。 - Working out the primary water pollutant discharge standard for the chemical industry in Jiangsu province had a practical significance to clean production and environmental protection.
江苏省化学工业主要水污染标准的制订对于促进我省化工企业的清洁生产，保护生态环境有着重要的现实意义。 - Effect of primary water penetration angle on specific impulse of water ramjet
一次进水角度对水冲压发动机比冲性能影响研究 - Effect of Primary Recycled Water on Cycling Water Treatment Agent
初级再生水对循环水处理药剂的影响 - There is an intricate phenomenon that the content of primary water is high in sandstone gas reservoir with low-permeability, but several gas wells can produce water.
低渗透砂岩气藏一般原生水饱和度高，气藏显然没有水层但产水较大，这种现象很难解释。 - Fitting primary water level, The fitting speed of water is risen.
进行了初始水位拟合，提高了水位拟合速度； - Chironomid pollution may result from the primary water pollution, the pollution in the process of purifying water, and the pollution in the secondary water supply system.
文章介绍了国内外供水系统摇蚊发生概况；分析了供水系统中摇蚊发生的3个主要原因：原水环境污染，水处理过程摇蚊污染和二次供水污染。 - The proposals of bigger temperature difference with lower water flow rate and variable primary water flow rate were introduced to reduce the operation cost or primary cost of chilled water system.
介绍了大温差、小流量空调系统方案和一次泵变流量空调系统方案，这两种方案可节省空调水系统的初投资或运行费，符合空调设计的发展趋势； - The selecting coagulant tests for treatment of low turbidity Min River primary water were proceeded in this paper. Evaluation of water quality of Minjiang river north bank in Fuzhou and countermeasures of water supply
对低浊度的闽江原水进行了混凝剂的选择试验.闽江福州段北港水源水质评价及供水对策 - The selecting coagulant tests for the treatment of low turbidity Min River primary water
处理低浊度闽江原水的混凝剂选择试验 - Experiments were carried out to investigate the single-phase forced convection heat transfer with water in three vertical narrow annuli which were heated from inside by primary water.
本文在常压下，以水为工质，对三种尺寸的竖直窄环隙流道进行了单相强迫对流换热实验研究。 - After analyzing the results of simulation, it is found that at the moment of structure arriving the water surface the pressure acting on the slamming surface increases quickly and comes to peak value at the position of the primary water surface.
计算发现，在结构入水前瞬间，作用在结构上的压力迅速增大，在到达原静水面位置稍后的位置处达到峰值。 - Bath wastewater, which is a kind of superior drainage, is primary water source of the treatment of regenerated water.
洗浴废水属优质杂排水，是中水处理的主要水源。 - Puts forward two reformation schemes& primary water thermal storage plus small chilled water pumps and air-cooled water chillers.
对浦东国际机场宾馆提出了两种节能改造方案：一次水蓄冷+小型冷水泵和风冷式冷水机组。 - Awn Water Source is the primary water supply source of Zibo city.
大武水源地是淄博市工业和生活用水的主要供水水源。 - In view of adequately using the remaining pressure of piping system, a reconstructive scheme of combining primary direct water supply and secondary water supply was put forward, and a method of adequately using the remaining pressure of piping system during the secondary water supply was presented.
基于充分利用水厂管网余压的考虑，提出一次直接供水与二次供水相结合的改造方案，并且提出在二次供水时充分利用管网余压的方法。 - Along deep faults, mantle primary water may automatically rise into the upper crust to mineralize there, or rise with magmatic melt, or even enter metamorphic belts to become part of the ore-bearing hydrothermal system.
地幔初生水可沿深大断裂自动上升到地壳浅部成矿，也可随岩浆熔体上升或进入变质带进而参加热液成矿系统。 - Analyses the effects of variable flow operation of primary pump water systems based on the temperature difference control method on the operation of air conditioning systems.
分析了一级泵水系统采用温差控制法实现变流量运行对空调系统运行的影响。 - The stable isotope composition indicates that their rock-forming fluid is the seawater, meteoric water or primary water.
稳定同位素特征表明其成岩流体为海水、大气成因水或原生水。 - Self-made ozone equipment was used in the continuous online treatment of washing wastewater from the pretreatment process of desizing, boiling, rolling and steaming of cotton knitting fabrics, and the effluent water was reused in the washing process to replace primary industrial water.
采用自制的臭氧处理装置对棉针织物退、煮、漂-浴处理中产生的棉织物前处理洗涤废水进行了连续在线处理，并回用到洗涤工序中，以代替原来的工业用水。 - The samples of the primary water, the treated water and the sludge are prepared by means of the extraction of n butyl acetate as the extraction agent, and then the samples are analyzed by GC/ MS.
所采用的方法是将原水、处理后的出水及污泥用甲苯萃取，萃取相经过真空浓缩后，采用GC/MS测定了样品中的有机化合物，对两种处理过程中有机物的迁移转化进行了对比。 - Dissimilar metal welded joints are widely used in primary water systems of pressurized water reactors in nuclear power plants, which are mainly used to join the ferritic steel pipe-nozzles of the pressure vessels to the austenitic stainless steel safe-ends.
异种金属焊接接头广泛应用于压水堆核电站一回路系统中，主要用于铁素体钢制承压容器接管嘴和奥氏体不锈钢主管道的连接，是核岛主设备发生失效的薄弱环节。 - It was short of water resources and its 'surface water consisted mostly transit water. The water environmental capacity had already reached saturation point and the primary water pollution was organic pollution.
昆山市水资源总量不足，地表水大多是过境水，水环境容量已基本达到饱和，水污染以有机污染为主。 - This study adopts questionnaire method to investigate the status of the primary school water safety education of Wuhan.
本研究采取问卷法调查武汉市小学生水域安全教育现状。 - Steam generator ( SG) is one of main equipments in the pressurized water reactor ( PWR) nuclear power plant, but also it is a pivotal equipment which brings heat from reactor core to the secondary loop coolant by primary loop water.
蒸汽发生器是压水堆核动力装置中的主要设备之一，也是把一回路冷却剂从反应堆堆芯带出的热量传给二回路水的关键设备。 - Miyun reservior is the most primary water supply source in Beijing, water and soil loss in the upper reaches has important influence on ecological safety in capital area.
密云水库是北京市最主要的供水水源，上游地区的水土流失对于首都地区的生态安全具有重要影响。