| 1. | In addition the duplex system , antenna and feeder line are discussed
另外对系统的双工体制及天馈线也进行了分析和讨论。
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| 2. | Unbalanced feeder line
不平衡馈电线
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| 3. | Feeder feeder line
馈管馈线
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| 4. | In the simplified model the feeder switches are regarded as the vertexes and the feeder lines as the arcs of a graph
简化模型把配电网描述为有权的节点和弧的图，在此基础上进行故障的定位、隔离和恢复处理。
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| 5. | As a major mode of transport in the northwest new territories , the light rail has become a feeder line for the newly opened west rail . commuters can travel for free on the light rail if they transfer to the west rail
在西铁启用后，轻铁成为西铁的接驳交通工具，如乘客乘轻铁转驳西铁，则轻铁的一程可享免费优惠。
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| 6. | Possessing special feeder lines and a fleet of container trucks , we can receive export and import cargoes transported by reailway , and provide services as discharging , dispatching , distribution and transiting etc . in shanghai or to all places of china
拥有铁路专用线、集装箱运输车队，可承办铁路进出口货物进站、交接、装车发运、分拨转运等业务及进出口货物的市内运输和跨省市货物的转运。
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| 7. | After analyzing several kinds of protection for feeder line in subway dc traction power supply system , it is pointed out in the paper that the phenomena of refusing action and error action can not be avoided with existing protection which can not protect the whole feeder line
摘要分析了地铁直流牵引供电系统中几种常用的馈线保护类型，发现现有的保护方法很难避免跳闸保护拒动或误动现象的发生，并且不能保护馈线的全长。
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| 8. | In oilfield , feeder line of 6kv often has many branches . the pole high voltage automotive capacitor compensation system controlled by single chip computer is designed for this situation . in the system , we separate the measure position and compensation position and realize the supervision of reactive load in local area
文章以油田6kv输配电线路为例，针对多分支树状结构线路的特点，研制出由单片机系统控制的户外术上型高压电容器自动补偿系统。
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| 9. | According to the amended industrial catalog guiding foreign investment approved by the state council at the beginning of this year , all railway projects , including manufacturing of railway transport equipment , and construction and management of feeder lines , local railways , and related bridges , tunnels and ferries , fall into the category encouraged by the state
根据国务院批准、今年初实施的《外商投资产业指导目录》规定：所有的铁路项目如铁路运输设备制造、支线、地方铁路及其桥梁、隧道、轮渡设施的建设和经营，都属于鼓励范围。
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| 10. | A new model of distribution system is presented , whereby , the feeder switches are regarded as the vertcxes of a graph and the feeder lines are regarded as the arcs . the method to model distribution networks by adjacent table is put forward . therefore , storage size is reduced and calculation is speeded up
建立了配电网的简化模型，即将馈线开关当作图的顶点、将馈线当作弧，采用等长邻接表的数据结构来描述配电网，大大减少了占用空间和提高了查询速度，并建立了基于等长邻接表的配电网络拓扑算法。
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