等水压线的英文

• hydro-isobaric line
• hydroisopiestic line
• isopiestic line

• "等"英文翻译    class; grade; rank
• "水压"英文翻译    hydraulic pressure
• "线"英文翻译    thread; string; wire
• "地下水等水压线图" 英文翻译 :    isopiestic contour maof groundwater
• "水压线圈" 英文翻译 :    piezograph
• "等水" 英文翻译 :    wow wait on water
• "压线" 英文翻译 :    [体育] line ball
• "水压" 英文翻译 :    water gage; hydraulic pressure (用英寸高度表示的)◇水压泵 hydraulic pump; 水压锻造 hydraulic forging; hydraulic press; 水压挤出机 hydraulic extruder; 水压计 hydraulic gage; 水压力 water pressure; 水压驱动 water drive; 水压试验 hydraulic test; 水压调节器 hydrostate
• "等水位" 英文翻译 :    equivalent water level
• "层压线" 英文翻译 :    laminated yarn
• "冲压线" 英文翻译 :    bar stock cutting by punching; press line
• "等压线" 英文翻译 :    constant pressure line; [气象学] isobar; isobaric line; isopiestic; pressure contours; [力学] isostatics; isopiestic line
• "低压线" 英文翻译 :    cool low tension cable; low tension line; low voltage line; low-tension wire; low-voltage line
• "电压线" 英文翻译 :    pressure-wire
• "定压线" 英文翻译 :    constant-pressure line
• "高压线" 英文翻译 :    coil high tension cable; dangeri high voltage; hi line; hiline; high line; high te ion wire; high tension line; high tension wire; high voltage cable; high voltage lead; high voltage line; high voltage wire; high-tension cable; high-voltage wire; power transmission line
• "均压线" 英文翻译 :    equalizer; equalizing cable; potential equalizing wire
• "量压线" 英文翻译 :    piezometric line
• "渗压线" 英文翻译 :    consolidation line
• "压线(口令)" 英文翻译 :    line
• "压线板" 英文翻译 :    te ion disc; tension disc
• "压线弹" 英文翻译 :    nipper
• "压线模" 英文翻译 :    die
• "压线钳" 英文翻译 :    crimping pliers
• "压线球" 英文翻译 :    ball falls on line; line ball; lined; to win point

• These drawings that plotted by the programs not only make the system information understand easily , but also make mistake not easily . these provided the dependable basis for the valid management of the city geography information system
  程序绘出的环状管网系统图和等水压线图，不但直观易懂，不易出错，还为城市地理信息系统的有效管理提供了可靠的依据。
• From the distribution of initial flow , the optimal calculation of pipe networks and the drawing of the figure on equal hydraulic pressure line , they are connected with each other , if anyone of them is ameliorated , it will improve the total effect
  从初始流量分配、管网优化计算到等水压线图的绘制，这三部分是密不可分的，任何一部分的改进与完善都有利于整体优化效果的提高。
• The optimization system of water supply networks is very complicated . it deals with lots of factors from the process of networks " modeling , node demand calculation , initial flow distribution , and the optimal design to the drawing of pipe networks and isopiestic line . the total effect will be better if amelioration is imposed on each part of these processes
  给水管网优化系统是一个比较复杂的系统，从管网的建模、节点流量的计算、初始流量的分配、优化计算到管网图形和等水压线的绘制，涉及的因素很多，任何一部分的改进与完善都有利于整体优化效果的提高。
• Then applying the second development tool of autocad , visual lisp to scheme out the programs of plotting the network ' s systems drawing and the water isobar . consequently , the whole set design from the node outflow distributing to plotting the network ' s systems drawing and the water isobar is completed
  然后应用autocad二次开发工具visuallisp编写出绘制管网系统图程序和绘制等水压线图程序，在autocad平台上将平差或优化的结果快速成图，从而完成从节点流量开始到管网优化直至绘出给水管网系统图和等水压线图的一整套设计。
• Experiment proved that the calculation model could represent the flow of water in networks reliably . a topological - based method for determination of source - serving districts and drawing pressure - contour in multi - source networks was developed , a matrix describing topological relationship between lines and joins in the multi - source networks was set up for the computer - aided analysis . graph display of source - serving districts , dividing lines and pressure - contour was performed
  在水力计算的基础上，提出了利用拓朴理论进行管网的工况分析的方法，确定了多水源供水管网各水源供水区域、供水路径；实现等水压线的自动绘制；建立了给水管网余氯浓度的分布模型；进行了给水管网事故对策分析。