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在北方寒冷地带，道岔除雪是保证列车安全高速行驶的重要环节。德国使用的道岔加热系统，可以很好地解决这个问题，保证火车在大雪覆盖的轨道上正常运行。由于该系统采用模块化的结构设计，使用者可根据不同的气候条件及现场基础结构进行选择，一般情况下，可保证良好的除...
In the cold northern part of the country, the snow removal of the turnout is an important part of ensuring a safe and fast train ride. The switch-on heating system used in Germany is a good solution to this problem and guarantees the normal operation of the train on snow-covered tracks. Due to the modular design of the system, the user can select according to different climatic conditions and on-site infrastructure ...