1) uniline
['ju:nilain]
单线，单一线路，单相线路，单行
2) single-phase line
单相线路
1.
This paper introduces the basic situation of Vitichi single-phase line in Bolivia,and according to the fundamental technical data including the topographic data,meteorological data,and electronic load,etc.
对玻利维亚比第奇单相线路的基本情况进行了介绍,根据所提供的地形、气象及用电负荷等基础资料,对线路路径、杆型、单相变压器进行了分析比较,确定了最合理的设计方案。
3) direct-wire circuit
单线线路
4) single phase line
单相线路，单相输电线路
5) single-track railway
单线铁路
1.
Model experiments with a geometric similarity ratio of 1∶30 were carried out to investigate the ground pressure and internal force of up and down bamboo-truncating tunnel portals for single-track railway.
采用几何相似比为1∶30的模型对单线铁路隧道斜切式隧道门的2种型式———正斜切式和逆斜切式隧道门进行了相似材料模拟试验,试验考虑了仰坡坡度和隧道门与线路中线夹角的影响。
2.
Technology, safety, economy and feasibility of the signaling system are analyzed to tackle a series of new issues emerged while increasing the speed of existing single-track railway to 120km/h or above.
针对单线铁路提速至120km/h以上带来的新问题,分析信号系统的技术性、安全性、经济性和可行性。
6) single circuit
单回线路
1.
By comparing the characteristics of single circuit with those of double circuits on same tower, the economic performance of double circuits on same tower is analyzed together with the issues related to its security.
通过比较单回线路和同杆并架双回线路的特点,分析了同杆并架双回线路的经济性。
补充资料：单线
1.单独的一条线。 2.单轨。即只有一组轨道不能供相对方向车辆同时通行的铁道或电车道。
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