1) Low ballast bed resistance section
低道床电阻区段
2) segment of low electric resistance
低道碴电阻
3) low resistivity region
低电阻率区
4) ballast resistance
道床阻力
1.
In this paper, the relationship between die longitudinal force in rail caused h) train braking and the ballast resistance is studied with finite element and continuous function method, and some examples are used to analyze this problem.
采用有限单元法和解释法从理论上对列车制动时在钢轨中引起的纵向力与道床阻力之间的关系进行了探讨，并用算例对这一问题进行了分析，得出较大的道床纵向阻力可减小列车制动时引起的钢轨纵向位移和纵向力的结论。
5) switch track circuit
道岔区段轨道电路
6) Low-impedance discharge current pass
低阻抗大电流泄放通道
补充资料：铂电阻温度表(见电阻温度表)
铂电阻温度表(见电阻温度表)
表。bod旧nZu wendubiao铂电阻温度表见电阻温
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