closing of tongue
... face contact 端面接触 closing of point 尖轨密贴 rapidness 快 ...
基于12个网页-相关网页
... exciter panel 励磁盘 switch point housing 尖轨密贴 stm publish 学术出版 ...
基于6个网页-相关网页
密贴尖轨 closed switch rail
·2,447,543篇论文数据，部分数据来源于NoteExpress
提出了求解道岔转辙器部分尖轨与基本轨密贴区域内轮载在两钢轨上分布规律的力学模型与计算方法。
A mechanical model and its calculation method are advanced for calculating the variation regularity of load on the rails of the close contact section between switch point and stock rail.
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