DB决定以延长钢轨寿命、防止RCF和波纹磨损、尽量不妨碍正常的运输为目标，以应付这些问题的发生。
To counteract these developments, DB aims to extend rail life, prevent RCF and corrugation and hinder regular traffic as little as possible.
DB决定以延长钢轨寿命、防止RCF和波纹磨损、尽量不妨碍正常的运输为目标，以应付这些问题的发生。
To counteract these developments, DB aims to extend rail life, prevent RCF and corrugation and hinder regular traffic as little as possible.
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