1) loop line
环线
1.
Based on an analysis to the current development status of Tianjinurban rail traffic, the paper raises the points of making use of existing railwayto develop urban rail and of launching commuter trains on suburb loop line.
在分析天津市城市轨道交通发展现状的基础上,提出利用既有铁路线发展城市铁路和开通市郊环线列车的思路。
2.
Based on the general distrbutian model of the attraction,this paper discusses the distributing area of the internal station and transfer station in the loop line respectively.
城市轨道交通设施是城市建设中投资最大的基础设施之一,而轨道交通环线在体现其方便快捷的特点上发挥了重要的作用,吸引了众多的客流。
2) circle line
环线
1.
Types of metro circle lines and the characteristics of train working scheme of different circle lines are analyzed and the comparison factors and evaluation indexes are presented for choosing train working scheme of metro circle lines.
分析地铁环线类型及其列车开行方案的特征,提出比选地铁环线列车开行方案时需要考虑的因素与评价指标;以上海轨道交通3、4号线为背景,进行地铁环线列车开行方案比选的实例研究。
2.
Because of its special features, whether to build the circle line or not often becomes the focus of attention and the point of controversy during the rail network planning and revision process.
针对目前国内某些城市在轨道交通线网规划及修编过程中关于是否需要设置环线这一颇具争议的问题,在广泛、翔实的数据分析和国内外相关城市案例剖析的基础上,就城市轨道交通环线的规划和应用进行了全面系统的讨论,包括环线的类型、功能、设置条件、长度与规模、设置形式等。
3) thread loop
线环
4) azimuth circle
航线环线
5) dual line circulation
两线循环
6) ring wire saw
环形线锯
补充资料：环线
环行路线 ：地铁～ㄧ沿～行驶。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条