查询词典 conservancy

It was during my four years study in water resources college of Tsinghua University that I came to know from some basic knowledge systematically on water conservancy and visited many large water conservancies such as the Three Gorge Project and Gezhouba.

本科四年在清华水利系的学习过程中，我逐渐了解了水利工程的基础知识，并参观了像三峡，葛洲坝这样的大型水利工程。

Miniature oxygen machine that adopts PSA disjoining oxygen applies in many circumstance such as remedy and racehygiene conservancy so on,its circuit of electricalcontrol adapts implement of microprocessor technique.

姚庆文，丁辉摘要：采用PSA技术分离制氧的微型氧气机广泛应用于医疗保健等场合，其电气控制线路非常适合使用单片机技术来实现。

Through the topographical survey, literature research and analysis of the remote sensing images, we shall emphasize on the five factors of water conservancy, water flow, streams, water retaining and water utilization in the upper reaches of the river, which are interacted and interplayed.

研究结果表明，漓江为雨源性河流，降雨时空分配极不均匀，70%的降雨量集中在漓江上游区域，全年62.7%降雨量和降雨时间集中在四个月内(即4～7月)，最大的日降雨量可达415.8mm；降雨量最小的月份出现在12月至翌年1月，仅100～110mm，占全年降雨量的6%左右，由此直接影响流域河川径流季节性的变化，造成洪水期和枯水期现象，周期性水量的变化是不为人们意志改变的一种自然规律。

The distinction between legal, moral and ethics made by Hegel is based on the deep analysis of individual and catholicity. It is also contribute to examining the effects of the education to the conservancy and promote of individual more thoroughly, and to introspecting to the practice of the education, especially the moral education.

黑格尔对法、道德和伦理所做的这种区分是基于对个体性和普遍性的深刻分析之上，这也有助于更深入地审视教育对个体性的保存和提升的意义，并反思当下的教育尤其是道德教育的实践。

In process of water supply of rural water conservancy project, via often can encountering water cost is defaulted and do not make the case that water expends, serious when the normal operation that still can affect water supply unit procrastinates even break down.

在农村水利工程供水过程中，经常会碰到水费拖欠和不交水费的情况，严重时还会影响到供水单位的正常运营甚至拖垮。

With hydrologic statistic data of the selected typical years, the dynamic simulation of water system is carried out. Under this process, the paper analyses how Yancheng is confronted with water shortage under the various projects, contrasts the effects of these projects , thus proffers a project tooptimal allocation of water resources which is in accordance with water conservancy planning of Yancheng and lays a foundation for research in this respect for Yancheng.

根据选用的典型年的水文资料，对盐城市水资源系统进行了动态模拟，分析了改变种植结构、加大节水力度、提高河网调蓄能力、增加供水水源等多种方案组合情况下的盐城市缺水状况，并进行比较分析，提出了与盐城市水利发展规划目标相吻合的水资源优化配置方案，为今后进一步进行盐城市水资源优化配置研究奠定基础。

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。

Shanxi saves 10 thousand stockaded village to cite yellow project is a large water conservancy project of our country, the state of water natural resources of area of the water supply after building will produce tremendous change.

山西省万家寨引黄工程是我国一项大型的水利工程，建成后供水区的水资源状况将发生巨大变化。

China has managed to use 6% of water resource and less than 10% of tilled land in the world to support 22% of population in the world and attained sustainable and sound social and economic development. Water conservancy has played an irreplaceable role.

我国能以占世界6%的水资源和占世界不足10%的耕地养活占世界22%的人口，并实现经济社会持续健康发展，水利发挥了不可替代的重要作用。

Along with the continuously raise of the engineering technique level, the resources development, water conservancy, transportation and undergrounds check the industry to experiment the close related business of etc. and underground engineerings to leap the development, the space and quantities of the underground engineering are increasing increasingly, scale also more and more big, parts of century and large or especially the large and underground engineering one after another constucts.

随着工程技术水平的不断提高，资源开发、水利、交通和地下核工业试验等与地下工程密切相关事业的飞跃发展，地下工程的空间与数量在日益增多，规模也越来越大，部分世纪性的大型或特大型地下工程相继建设。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。