评估结果认为，焦炭塔的剩余使用寿命是由疲劳试验结果决定的。
From evaluation, it is believed that residual life of coke drum is decided by the result of fatigue test.
实例说明该方法简单适用，最终实现了舰船装备结构剩余使用寿命的预测。
The practical examples show the method is simple and applicable, and can realize remanent life prediction for warship equipments.
对现役桥梁结构进行可靠性评定及剩余使用寿命预测，是我国工程界急待解决的问题。
Structural reliability estimation and structural residual service life predication are some of the urgent problems need to be solved in the engineering field.
现役结构可靠性评定、剩余使用寿命预测及结构可靠性设计，是我国工程界急待解决的问题。
Structural reliability rating, structural residual service life predication and structural reliability design are some of the urgent problems need to be solved in the engineering field.
提高机场柔性跑道的剩余使用寿命预估精度，对于机场道面安全性和维护大修决策具有重要意义。
Improving the predicting accuracy of the remaining service life of airport flexible runway is of great significance for the safety and decision-making of pavement maintenance and overhaul.
文对卧式液化储气罐的焊接缺陷用断裂力学的分析方法，评定了其剩余使用寿命，对大修中储气罐焊接缺陷的安全评定提供了依据。
This paper evaluates the surplus service life of the liquefied natural gas tank by analysis of fracture mechanics, and offers the basis for the safety assessment of welding defects of the gas tank.
提出了基于可靠性与经济优化相结合的在役混凝土结构剩余使用寿命的评估准则，并建立了在役混凝土结构剩余使用寿命预测的优化模型。
In this paper, an assessment criterion for remaining service life of existing concrete structures is put forward based on theory of reliability and economic optimization.
基于可靠性理论和风险-效益理论，以安全可靠指标以及经济优化为控制条件，即结构在满足安全可靠指标的情况下获得的净效益最大，计算既有结构的优化剩余使用寿命；
On the basis of the reliability and hazard-benefit theory, the residual service life of existing structure can be given taking into account the safe reliability and economic optimization.
通过改变硬质合金剩余应力类型和状态，改善了硬质合金的性能，提高了硬质合金工具的使用寿命。
The performance of hard alloy was improved and the lifetime of hard alloy tools prolonged with changing the type and status of residual stress in hard alloy.
为了延长结构的使用寿命，最大限度发挥桥梁的剩余价值，需要对桥梁结构进行维修加固。
In order to prolong the structure service life and make full use of the surplus value of the bridge, the bridge structure needs to repair and strengthen.
电池剩余电量估计系统的研究及使用，是有效地延长电池使用寿命的一个重要手段。
The research and use of SOC system can prolong the life of battery effectively.
据说有三架已经坠毁，剩余的使用寿命已到期。
It's said that three of them had been crashed and others reached the end of the service life.
据说有三架已经坠毁，剩余的使用寿命已到期。
It's said that three of them had been crashed and others reached the end of the service life.
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