查询词典 water-skiing

The original hot water feedway can directly supply hot water to consumer with not wasting the cold water in the hot-water pipe, in the meantime, it is useful for consumer to save water rate and power rate so that to economize water resource for the country.

本发明独创的热水直供功能，可以直接为用户提供热水，而不浪费热水管中存留的冷水，在不影响为用户提供热水的同时，节省了用户的水费和电费，也为国家节省了宝贵的水资源。

The samples'concentration level is ng/L, meanwhile, which doesn't go beyond the national standard "Environmental quantity standards for surface water-GB 3838—2002"and "Drinking water quality criteria standard GB5746-85". The study shows that the water purification palnts in The Three Gorges Reservoir Area especially those raw water from Yangtze River and Jialingjia River is safe enough for drinking and its level is low. After having tested and analyzed the raw water samples of 6 water purification plants in Three Gorges Reservoir Area, I have found several variety of PAHs and PAEs. Of which, naphthalene, fluoranthene and DEHP are priority pollutants firstly listed by SEPA..

按照《地面水环境质量标准GB 3838—2002》和《生活饮用水水质标准GB5746-85》对有机氯农药的规定，上述6 个水厂均未超标，表明三峡库区城市给水厂特别是以长江、嘉陵江为水源的水厂，其有机氯农药污染较轻，饮用水水质安全。6 个给水厂的原水均检出含有多种PAHs 和PAEs，其中包括有我国国家环境保护总局首批公布的水中优先检测污染物萘、荧蒽、DEHP。

Water-stage and discharge immediate information for hydraulician in decision-making time important basis, after water conservation bureau many years endeavor, in this bureau website, has nowadays been possible to provide inquiry the immediate important river water-stage unconfirmed value, but this water-stage the relative discharge firmly still was unable to know, this research namely based on this consideration, was the application network technology conformity information bank management system management system, the organic set of water-stage and discharge conversion system, the time could provide reference current discharge inquiry this immediate water-stage.

水位与流量即时资讯为水利工程师在决策时之重要依据，经水利署多年之努力，现今该署网站上，已可提供即时之重要河川水位未经确认值之查询，但该水位之相对流量确仍无法得知，本研究即基於此考量，乃应用网路技术整合资料库管理系统，建制一套水位流量换算系统，期能提供该即时水位之参考流量查询。

Through authority's test, after water stored in energy mug, it can reach 45.79 Hz but under the standard of 50Hz.(50~100 Hz is subset water; Over 100 Hz is big hydrone group water); It can also change acid, alkalescence water into alkaline water. Moreover, Biologic activity function energy sheets have very good function of adsorption and degradation, which will help to improve the taste of drinks and cleanse water quality.

经权威部门测试，水经能量杯盛装之后，半高宽达到45.79Hz，低于50Hz的标准（50~100Hz为小分子团水，大于100Hz为大分子团水）；能将酸、碱性水转变成弱碱性水，而且生物活性功能能量片有很好的吸附和降解功能，对改善饮水的口感，净化水质起到良好作用。

In this paper, the 3-D finite element relocating mesh method is used to calculate the temperature field and the thermal creep stress field of spillway dam and mid level outlet dam in certain roller compacted concrete gravity dam, sensitivity analysis have been down with different parameters, such as placing temperature, the location of cooling pipe, cooling temperature, time for water supply, ascended-layer of concrete, intermissive time and different placing time, and the commendatory construction scheme have been put forward in such analysis; according by the test result on the two scheme of concrete aggregate combination (basalt as coarse aggregate and limestone as fine aggregate, basalt as coarse aggregate and basalt as fine aggregate), simulation analysis on temperature field and thermal creep stress field of the commendatory construction scheme have been down, and analysis have also been down on temperature field and thermal stress field of the two different aggregate combination, the result indicates that the spillway dam and mid level outlet dam which adopted these two aggregate combination can both satisfy the require of design crack resistance in concrete, furthermore limestone as fine is better than basalt as fine aggregate; the effect of summer water storage and winter water storage on the temperature field and thermal stress field have been analyzed, comparing with winter water storage, in summer water storage scheme the maximum tensile stress at abnormal concrete in upstream fill is decreased by 0.1～0.3MPa and there are no evidence change of the maximum tensile stress at other parts, which indicate that summer water storage is avail for the crack resistance of upstream fill; according to the simulation calculating result and comparing temperature simulation calculating results and temperature controlling measures of some similarity projects both completed and construction, synthesis appraise have been carried to the design temperature controlling measures of dam, and the temperature controlling measures of this project have been brought forward, all these have great reference value on the design of temperature controlling measures and the optimization of the construction scheme.

本文采用三维有限元浮动网格法仿真计算程序，对某碾压混凝土重力坝的溢流坝段和中孔坝段分别进行了三维有限元温度场和温度徐变应力仿真计算分析，对浇筑温度、冷却水管的布置方式、冷却水温、通水时间、浇筑升程和间歇时间、不同开始浇筑日期等参数进行了敏感性分析，在此基础上提出了推荐的施工方案；根据两种骨料方案(玄武岩粗骨料+灰岩细骨料方案；玄武岩粗骨料+玄武岩细骨料方案)的混凝土性能试验研究成果，对推荐的施工方案进行了温度场和温度徐变应力仿真计算，并对比分析了两种不同骨料情况下的温度场和温度应力，结果表明溢流坝段及中孔坝段采用上述两种骨料均能满足混凝土的抗裂设计要求，且灰岩细骨料优于玄武岩细骨料；计算分析了夏季蓄水和冬季蓄水对坝体温度场和温度应力的影响，夏季蓄水方案与冬季蓄水方案相比，坝体上游变态混凝土区域最大拉应力小0.1～0.3MPa，其他部位最大拉应力无明显变化，夏季蓄水对坝体上游面混凝土的抗裂有利；根据仿真计算成果并通过比较国内一些已建和在建的类似工程的温度仿真计算成果及采取的温控措施，对大坝的设计温控措施进行了综合评价，并提出了该工程的温控措施，对温控设计和优化施工方案具有重要参考价值。

By analyzing the existing water works raw water and effluent water quality,two methods,including seeking premium water sources actively and enhancing water treatment process to improve dring water quality were proposed and a multivariant cost-effectiveness comparison was presented finally.

对桐乡市现有水厂原水、出厂水水质做出分析，提出了积极寻找优质的水源和强化水处理工艺来改善自来水水质的两个对策，并进行了多方案的技术经济比较。

Aimed at the over proof problem of dissolved oxygen in condensation water for 300 MW units, a great deal of tests have been made, this paper deals with the effects of feed water pump sealing water, seal steam heater drain water, overcool degree of condensation water , and condenser makeup water, and puts forward some effective improving measures.

针对某电厂300MW机组凝结水溶氧超标的问题，进行了大量的试验研究，提出了给水泵密封水、轴加疏水、凝结水过冷度以及凝汽器补水等对凝结水溶氧量的影响，并对此提出了一些行之有效的改进措施。

The total results of the water environmental quality evaluation indcate that the water quality indicates that the water quality in Dongzhen Road Water Factory is good, Dongjiang Water Factorys's is not good as former's and Wayao Water Factorys' is not good as the other two's.

总体上，东镇路水厂取水点的水质较好，东江水厂取水点的水质次之，而瓦窑水厂取水点的水质量差。

The seawater invasion preventing and controlling measure includes: controlling and adjusting ground water mining, increasing ground water supplies, reducing water used, divide the water supply, taking non-local water and desalinating sea water and so on.

海水入侵的防治措施有：控制和调整地下水开采、增加地下水补给、节约用水、分质供水、调引客水和海水淡化等。

The beach body of Lower Triassic Feixianguan Formation in northwestern Sichuan can be divided into platform marginal oolitic beach and intraplatform point beach. The water is relatively deeper at the forming of most of platform marginal oolitic beach which is not transformed by the diagenesis of fresh water and mixed water and has poor reservoir properties. However, a part of oolitic beach formed under shallow water environment, and it is transformed by the diagenesis of fresh water and mixed water and well dolomitized, which can form excellent reservoir.

川西北下三叠统飞仙关组滩体分为台地边缘鲕粒滩和台地内点滩2种类型，多数台地边缘鲕粒滩形成时水体相对较深，未经大气淡水和混合水的成岩改造，储集性能较差，局部鲕粒滩形成时水体较浅，在经过大气淡水和混合水的成岩作用改造后，白云石化好，可形成储集性能极好的储集体；台地内点滩白云石化较好，储集性能也较好，但分布狭窄，厚度较薄，无规律可寻。

There was a dreamy look in her face.

她的脸上有着一种想人非非的神情。

Objective To explore the clinical features and pathologyical changes of amyloid polyneuropathy.

摘 要：目的探讨类淀粉性周围神经病的临床特点及病理改变。