双回线的英文

• double lines

• "双"英文翻译    two; twin; both; dual
• "回"英文翻译    circle; wind
• "线"英文翻译    thread; string; wire
• "双回线感应测深" 英文翻译 :    two-looinduction sounding
• "回线" 英文翻译 :    bight; loop wire; looping; return line; return wire; schort
• "双回波" 英文翻译 :    de dual echo
• "双回肠" 英文翻译 :    duplex ileum
• "双回程" 英文翻译 :    two-pass
• "双回火" 英文翻译 :    double tempering
• "双回廊" 英文翻译 :    double ambulatory
• "双回路" 英文翻译 :    double loop; twocircuit
• "双回授" 英文翻译 :    double feedback
• "回线，回线循环" 英文翻译 :    loop
• "北回线" 英文翻译 :    north-link line
• "地回线" 英文翻译 :    earth return line
• "来回线" 英文翻译 :    go-and-return-line
• "南回线" 英文翻译 :    south-link line
• "拈回线" 英文翻译 :    twisting pliers
• "圈回线" 英文翻译 :    loop
• "迂回线" 英文翻译 :    round about line
• "双回波的" 英文翻译 :    double bounce
• "双回波校准" 英文翻译 :    double bounce calibration; double-bounce calibration
• "双回程锅炉" 英文翻译 :    two-pass boiler
• "双回流阀" 英文翻译 :    double-return valve
• "双回路的" 英文翻译 :    two circuit

• Accurate fault location for parallel transmission line based on six - sequence fault components
  基于六序分量法的同杆双回线精确故障测距
• Double hysterisis , found in antiferromagnetics and antiferroelectrics , has an equal significance as the single hysteresis
  双回线出现在反铁电(磁)体中及部分铁电体的临界点。
• Analysis on the influence of the power converse to the double - circuit transmission lines pilot protective relaying and its corresponding measures
  功率倒向对平行双回线纵联保护的影响分析及对策
• With the aid of phase - mode transformation , one line fault and cross line fault positions are determined in mode - domain accurately
  该算法不受系统阻抗和过渡电阻的影响，并且消除了双回线间耦合的影响，可用于单回线故障和跨线故障的测距。
• The theory analysis and atp - emtp simulation results show the distance relay have excellent performance in detecting the double lines when one - phase ground fault take place
  大量atp仿真试验证明新方法对于双回线出现的单相接地故障，具有足够的灵敏度。
• In fault state , a double circuit transmission line can he decoupled into common sequence component network and differential sequence component network
  由于并联电抗器的安装，直接测取双回线两端母线处的电压及线路流过的电流进行测距，必然会引起误差。
• In the brief introduction to geographical information system ( gis ) , this dissertation proves that by combining reliable management with gis technology , presents a method which built the power structure model and math calculation model by using spatial data in a good interface between computer and user . this dissertation makes a number of target for calculating the distribution system , mainly aimed at circumstances which have an effect on power station repair , switch breaker , type of t connection , and double lines supply via the usage of system reliability calculation . at the same time , it provides the projected estimatio n when power station or transmission line will be added into the power system , and furnishes the theoretical information that the professional needs for power structure programming , design and equipment management
  通过建立输变电设施管理信息系统( mis ) ，真实地反映出油田电网输变电设施的运行管理现状，为网络可靠性计算提供可靠的计算依据；在简述地理信息系统( gis )技术的基础上，论证了可靠性管理与电力gis技术结合的可能性，创立了在简洁的人机图形界面下利用空间数据建立网络结构模型及可靠性计算模型的方法；通过建立网络可靠性计算系统，进行了计及变电所检修影响、切换开关、 t接点及双回线供电情况下的可靠性指标计算分析，对油田电网及变电所(线路)的改(扩)建方案、增强性措施及接入系统的可靠性给予了工程评估，为电网规划、设计及日常的设备管理提供分析决策依据。
• ( 3 ) on the geomedia mis workplace , the network reliability system is developed secondly . the reliability computation model and structure of net database which mingled in space data are build . the reliability program that considering examine and repair , tie - switch , t - node and double line is made
  在geomedia地理信息平台上，对网络可靠性计算分析系统进行二次开发，建立可靠性计算模型及与空间数据融为一体的网络数据库结构，编制计及变电所检修影响、切换开关、 t接点及双回线供电等情况下网络可靠性计算分析应用程序。