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通过对250km/h下接触网的特殊系统性和弓网功能机理以及接触网主要技术参数特性的介绍来简要阐明250km/h接触网弓网关系特性,为从事相关专业工作的技术人员提供一定的参考。
Through the introduction of 250km / h catenary special system and bow mesh function mechanism and the characteristics of catenary main technical parameters to briefly explain the characteristics of 250km / h catenary bow network, to provide technical personnel engaged in relevant professional work to provide a certain reference.