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。
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。
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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