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道岔转

道岔转

道岔转

道岔转

1

With the speed increase this year, locomotive wobbling occurred frequently due to side abrasion of straight rails at switch point.

随着线路的再次提速，因固定型提速道岔转辙部位直股钢轨侧磨而多次引发机车摇晃。

3

Analysis of mechanical characteristic for switch proper of turnout

道岔转辙器部分的力学特性分析

4

Analysing the trouble reasons about railway switch in the part of moving

道岔转辙部分故障原因分析

5

State Recognition Method for Point Machines Based on Representation of Shift Current Waveforms by Relational Trees

基于动作电流波形树表达的道岔转辙机状态检测方法

6

Hydraulic Switch Machine Testing System Based on Power Line Carrier Communication

基于电力载波通信的铁路道岔转辙机液压检测

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