Feasibly grading the railway, target speed and other core indicators, improve safety standards, pay more attention to the safety and the reliability of new technology, new equipment and applications.

合理确定铁路等级、速度目标值等核心指标，完善安全标准，更加注重新技术、新装备开发应用的安全性和可靠性。

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This invention can intensify stability and safety of dissociation grading tank base and can shorten construction period.

本发明可以加强分解分级槽基础的稳定性和安全性，并缩短施工工期。

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