查询词典 water system

This method is based on the Snell law of acoustic propagation in water. Different velocity gradients among linear layers in water are utilized to draw the sound ray chart, and a mathematical model of the geometric operational range is built. Furthermore, the geometric homing range is predicted with sound ray density, a prediction system of geometric operational range for acoustic homing torpedo is designed and the function of the system is realized through a system software. The sea trial demonstrates the prediction validity of the system.

该方法基于声波在水中传播的Snell定律，利用水中各线性分层间不同的声速梯度，绘制声线图，建立了几何自导作用距离的数学模型，并通过声线密度对几何作用距离进行预报，设计了声自导鱼雷几何作用距离预报系统，并通过系统软件实现了其功能，经测试，该系统在海上试验中取得了良好效果。

In order to solve the shortcoming of aboveground mine water treatment, a new underground mine water treatment technology is studied. It consists of settling system, filtration system, resisting incrustation system and control system.

针对矿井水地面处理的缺点，研究了一种新型的矿井水井下处理工艺，该处理系统包括沉淀系统，过滤系统，阻垢系统和自控系统。

Based on the example of shahe reservoir, the text makes an analysis on circulation, management and environment and social economy development condition of the surrounding ecosystem. Then, the author carries on inquisition, data analysis and summary and makes calculation and demonstration of the safe stability of the dam ,and discusses the risking obviation and reinforcing technique. Finally, based on the existing research of sustainable development, experts" opinions and Mathematical Statistics analysis, the author brought forward an indication system suitable for reservoirs" sustainable development This system is made up of 4 first class indexes, 13 second class indexes, 38 foundational indexes. The 4 first class indexes are the dam safety evaluating index, the management index of reservoirs, the water ecosystem system stability index, the reservoirs construction effect index. The 13 second class indexes are the construction quality evaluating index, the dam running and management evaluating index, the flood control standard recheck index, the structure safety evaluating index, the anti- earthquake evaluating index, seepage safety evaluation index sign, the metal structure safety evaluating index, the engineering facility index, the management index, the water ecosystem system stability index, engineering effect index, the economic development index, the society development index.

本文以沙河水库为例，对其运行、管理及周围生态环境和社会经济发展状况进行调查，并将调查资料进行分析、归纳、总结；然后对水库大坝的安全稳定情况作出了简要的计算和论证，并讨论了水库的主要除险加固技术；最后在总结现有可持续发展研究的基础上，征集专家的意见，进行数理统计分析，提出了由4个一级指标、13个二级指标、38个基层指标组成的一套适合该水库可持续发展的指标体系。4个一级指标分别为：水库大坝运行安全综合评价指标、水库管理指标、水资源生态系统稳定性指标、水库建设效应指标；13个二级指标分别为：工程质量评价指标、大坝运行管理评价指标、防洪标准复核指标、结构安全评价指标、抗震安全评价指标、渗流安全评价指标、金属结构安全评价指标、工程设施指标、管理指标、水资源生态系统稳定性指标、工程效应指标、经济发展指标、社会发展指标。

This system is designed to apply the technology of SCM control, taking the signalchip 8051 as the core ,to control the water level of the water tank of 800 stere, and achieved the warning system and switching manually i order to conform to the demand of working system control, this performance system is operated convenient.

摘要摘要：本单片机系统设计的目的是应用单片机控制技术，以8051单片机为核心控制某电厂的800立方米的水箱水位控制系统，并实现了报警和手动、自动切换功能该系统操作方便、性能良好，比较符合电厂生产用水系统控制的需要。

This system is not intended to be used for treating water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system,.this system is not intended to be used for treating water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.

假如经过该设备之前和之后的水水质中微生物不安全或是因为没有充分杀菌而使水质不祥的情况，这─系统不应该被用来处理这样的水。

The main products with the brand "LUTONG" include the PE pressure pipeline system (PE gas, water supply pipes and pipe fittings), PE tele communication pipeline system (PE silicon-core pipe, PE corrugated pipe, PE porose pipe, PE optical fiber pipe with silicon-core), PE electric cable pipeline system and PE water discharge pipeline system (PE large diameter corrugated pipe).

沧州明珠塑料股份有限公司是由河北东塑集团股份有限公司和钜鸿有限公司共同出资设立的中外合资股份制企业。2007年1月24日&沧州明珠&（股票代码：002108）在深圳证券交易所挂牌上市，公司现注册资本6875万元，占地1000余亩，主导产品为&陆通&牌塑料压力管道系统（PE燃气、给水管材、管件）、通讯管道系统（HDPE硅芯管、波纹管、梅花管、格栅管、子管、硅芯光纤微管）、排水管道系统。

It analyzes the present conditions of rain water sluice system in city home and abroad, introduces existing defects of sluice system in traditional city and propounds the features of new rain water sluice system from two aspects of integration of equipment and of application of new material in new system.

分析了国内外城市雨水排放系统现状，就传统城市给排水系统存在的弊端进行了介绍，从设备的集成化和新型系统中新材料的应用两方面，总结了新型雨水排放系统的特

Apartment sanitation and the use of basic configuration 两室一厅 TV seat, sofa table, Hisense TV, dining table, Galanz microwave ovens, range hood Hua Di, Haier refrigerators, Haier washing machines, Haier water heater, gas stove, two beds, two desks, drinking fountains, electric rice cooker, the United States and the fan 2 3 bed, 2 desks, sofa table, drinking fountains, tables, space refrigerator, range hood, gas stove, microwave, TV tables, combination furniture Apartment with the current system of differences Cost to pay: Water, electricity, gas and other costs from the staff since Be paid, the company conducted in accordance with the staff-level meeting Paste, the standard is: 100-level managerial / month / People; manager level and above 200 yuan / month / person 10-20 per month from the date of the General Inter-borrower to get water and electricity residential property Office documentation for reimbursement after 2009.8.1 costs generated by the former General Claims made after the documents, generated after In accordance with the provisions of the cost of the system of subsidies Apartment occupancy conditions: Yishui work in the family other than in Yishui County And higher-level managerial staff in charge of five people living in public Yu Non-managerial staff quarters to move to the company, Re-accommodation apartments on the current staff Adjustment Asset Management:- Human Resources is responsible for the apartment in the company's assets Management - At home in the music's embodied in the management of fixed assets Assets, must follow the family's possession of fixed assets Justification process, are subject to change or end-of-life through Changes in fixed assets and the company scrapped milling process procedures胡经理 Living room in 306 4 Kellogg assets All: TV 1, 2 air-conditioning, water heaters 1 to determine the disposition of assets 4

环卫公寓基本配置及使用情况两室一厅电视机座、沙发茶几、海信电视机、餐桌、格兰仕微波炉、华蒂抽油烟机、海尔冰箱、海尔洗衣机、海尔热水器、煤气灶、床2张、办公桌2张、饮水机、电饭煲、美的风扇2台床3张、办公桌2张、沙发茶几、饮水机、餐桌、航天冰箱、抽油烟机、煤气灶、微波炉、电视桌、组合家具目前公寓与制度存在的差异费用缴纳：水、电、煤气等其他费用由员工自行缴纳，公司按照员工级别进行补贴，标准为：经理级100元/月/人；经理级以上200元/月/人由总务每月10-20日期间借款，到小区物业处拿水电单据后报销 2009.8.1前产生的费用由总务取得单据后报销，以后产生的费用根据制度规定进行补贴公寓入住条件：在沂水工作，家庭在沂水县以外的经理级及以上员工有5名主管住在公寓非经理级员工搬到公司宿舍，再对目前住宿公寓的人员进行调整资产管理：-人力资源部负责公寓中公司资产的管理-在家乐氏固定资产管理中体现的资产，必须遵循家乐氏固定资产管理流程，如有变动或报废必须通过固定资产变动和报废流程手续制粉公司胡经理居住的306房中有 4项资产为家乐氏所有：电视机1台、空调2部、热水器 1台确定4项资产的处理

Based on the ana1yse of the way of the water pipe network's management and the difficult problem which exist in the course of running water pipe network It presents the collectivity project of the city service pipe network Geography information manage system and estab1ish the waterpipe network's basic data-base,and conform afresh the network data by the mode of data-base organization. Then on the base of it,open out the water pipe networks graphics show and edit,hydraulic simulation module,disposal accident module and data query andanalyse module and set up the geography information system.it will exert the network's data-base and computer effect on the city water management.

在对目前给水管网管理方式以及管理过程中碰到的问题进行分析的基础上，给出了城市给水管网地理信息管理系统的总体方案和详细设计，同时建立了给水管网基础数据库，依照数据库的组织方式对管网数据进行管理、编辑和分析，并在此基础上，开发了城市给水管网图形显示、图形编辑、水力模拟、管网事故处理、管网数据查询分析和管网数据专题图等功能模块，建立了城市给水管网地理信息系统，以充分发挥管网数据和计算机技术在城市供水管理中的作用。

Consider also having a hydraulic ram pump (and instructions on how to use, or to build one from scratch, along with sufficient piping to move water....which can be "scavenged" from a home plumbing system) and/or 12V water pumps in storage which may be of use in designing a primitive water distribution system for the home or for crop irrigation (i.e., water can be channeled up to an elevated holding canister).

还要考虑有一个水压撞锤式水泵备有怎样使用的说明书，或从头开始造一个，要有充足的导管取水。。。。。。这可从家庭配管系统中搜寻到）。也可考虑存留一个12伏的电水泵，在为家庭或庄稼灌溉设计原始的水分配系统时，它也许有用处。例如，水可被传输到升高的支持罐中。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。