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water supply相关的网络例句

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The lake water became a part of pore water in the sediment and is gradually evolved into modern shallow groundwater, which is the main supply water for residents'living.2. Chemical characteristics of high As groundwater have been evaluated. Arsenic concentrations in shallow groundwaters from the Hetao Basin of Inner Mongolia range between 0.6 and 572μg/L.

湖泊在消亡过程中,高度浓缩的富含砷的湖水被埋藏、保存到沉积物的空隙中,成为区域地下水的一部分,经长期演化形成了今天的高砷水,也是当地居民的取水层位。2。

The minimum potential region of water vapor transport vector correspond to intense heavy rainfall region, and the water vapor convergence of the heavy rain region is supplied by the hemisphere scale water vapor transport, indicating that even for a regional severe flood it must gain water vapor supply from very extensive regions.

水汽通量的势函数极小值区对应强降水区,并且暴雨区的水汽辐合是由半球尺度的水汽输送造成,这表明,即使对于该年背景的区域性大暴雨/洪水,它也必须从极大范围地区获得水汽供应。1999年水汽辐合的中心位置较1998年偏东偏南,这使得1999年降水较1998年偏南。

This area is abundant in the supply of sea water and fresh water, which is ideal for the fish culture with sea water or fresh water.

海淡水水源充足,水质清晰,无污染,是发展海淡水养殖的良好场所。

The deep water deposition means the deposition in the area where the water depth is larger than 30 meters, in which the major sediments are coarse sand and gravel. This kind of deposition is the relic deposition formed by the Pleistocene alluvial-lacustine deposition reworked under modern channel currents actions, and ususally the Holocene acummulation lack in the deep waters. The transitional zone deposition is the deposition between the low tidal level line and the 30 meters isobath, where the sediment types is changeable and the grain sizes are gradually coarsening from the low tidal line to the deep water area. This kind of deposition is developed by the deep water eroded sediments sorting under the transitional zone current action. The different types distributed along the isobath. The tidal flat deposition is the fine sediment deposition on the tidal flat which is flo sedimentation of the silty clay under the tidal flat dynamic action and ususally developed fluid mud on the lower tidal flat. The channel mouth deposition is the deposition in the channel mouth area. According to the sediment types, it includes sand deposition where there are coarse sediments supply and silt deposition where there are only fine sediments surpport.

峡道深水区沉积是指水深大于30米的峡道底部沉积,它以粗颗粒砂砾石沉积为特色,是现代峡道水动力对第四纪海退时发育的冲洪积和坡积物进行改造形成的蚀余沉积,全新世沉积地层往往缺失;峡道过渡带沉积是指水深介于低潮位线至30米水深线之间发育的峡道边坡沉积,该带沉积以沉积物类型多样为特色,自低潮位线至30米水深线,沉积物粒级逐渐变粗,由粉砂质粘土逐渐递变为中粗砂,是峡道深水区沉积物经多次分选沉积而发育的,基本平行于等深线分布的条带状沉积,在岸坡较陡岸段,过渡带下部可发育重力沉积;峡道潮滩沉积是指在低潮线与海岸线之间发育的细颗粒沉积,它是粘性细颗粒泥沙在潮滩动力作用下,发生动水絮凝沉积而形成的粉砂质粘土沉积,在低潮滩可发育浮泥;峡道口门区沉积则是在峡道汇入大海或海湾时,在峡道出口水流影响所及范围的沉积,根据峡道口门区供给泥沙的特性,峡道口门区沉积有粉砂质淤泥沉积和砂质沉积两种类型。

"An artificial cut was made from the river to bring the water at proper height to the water-wheel, and, in order to make sure of a supply of water at all seasons, the mill-owner usually built a weir across the river to hold back the water and so form an artificial reservoir."

为确保四季流水不断,磨房主通常在河上筑堰,形成人造水库以蓄水。到中国译典经典版本中查找关于weir的最新解释和例句。。。。

I undertake various mineral water companies, mountain spring water, natural water, the salinity of water equipment for the design, installation, commissioning and supply of spare parts, and for users of technical services.

我公司承接各种矿泉水、山泉水、天然水、矿化水设备的设计、安装、调试以及零配件的供应,并负责用户的技术服务。

Surface water basically has fluvial water and laky water, by water of be in harmony of atmosphere precipitation, glacier and groundwater supply, with river plain runoff, land evaporates and soil is excreted into the form of ooze.

地表水主要有河流水和湖泊水,由大气降水、冰川融水和地下水补给,以河川径流、陆地蒸发和土壤入渗的形式排泄。

The excising quota system for distributing water resources has its innate defects and disadvantages. In order to minimize and finally to eliminate the imbalance between supply and demand of water resources, the thesis argues that it is necessary to establish water rights marketing in China, and to achieve the unity of justice and efficiency in administration ,therefore, we ought to bring new ideas to the administrative systems concerning water resources.

为提高水资源的利用效率,实现水资源的可持续利用,实现以流域为单位的整体性开发与保护,在水资源配置过程中引入市场机制,建立与完善水权市场己势在必行,这必然也对水权市场的管理提出更高的要求。

Based on the social and econonic features in the process of the exploitation of water resources,the prevention and control of water disaster,and the water environment conservancy,this paper propounds that the state and government should have three functions for the sustainable development of water resources,namely,ensuring the supply of public goods,supervision and management of the state capital and properties,and the comprehensive s...

在水资源持续发展目标的引导下,基于水资源开发利用、水害防治和水环境保护过程中的社会经济特点,提出了水利建设中国家与政府的三项职能:保障公共物品供给,提高社会经济效益,国有资产监督管理,水利建设综合管理与服务,并对其中的制度因素作了一定的分析。

During the course of building model, considering practicalrequirement qualification, this text has arranged recycling water requirement order and realized preferable supply strategies in the condition of lack water. According to requirements, the same kind water use is optimized. Optimized scheme build five linotyped plan models, which achieves total perfect of recycling water recourses.Geography information system has offered the revelation, storage, analysis and management of space datum.

在建立模型的过程,充分考虑到结合实际的需求条件,将再生水的需求类型排列次序,在再生水供给不足的条件下,实现优先供给策略,对于同类型的用水还要根据其用水地大小和需求量多少再进行优先供给,优化配制共建立了五套线性规划模型,五套模型的组合使用较好的实现了再生水资源的总体优化。

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