... time basis 时间基线 time between overhaul 大修周期 time branch 时间分叉 ...
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大中修周期 maintenance period
When the heavy repair period of the pump station is 5.3 years, the annual expense of repair cost and economic losses is least, and the pump unit has 98% confidence before heavy repair.
以年维修费用与经济损失之和最小为目标计算水泵机组的大修周期,算例泵站机组的大修周期为5.3 a,水泵机组最低可靠度发生在大修周期末,为98%。
参考来源 - 大型水泵机组耐久性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本文用模糊数学中的综合评判法来评定高炉大修周期。
In this article, a comprehensive evaluation method of fuzzy math used in the overhaul cycle of blast furnace is introduced.
通过改进设计，降低峰值应力，既延长了大修周期，又延长了使用寿命。
Not only the overhauling period but also the fatigue life is extended by improving the design and reducing the peak stress.
为了延长发动机的使用寿命和大修周期，文章在分析产生故障原因的基础上，提出了避免故障的措施。
In order to lengthen the service life and overhaul cycle time, the paper analyzes the causes for the failure and puts forward the measures to avoid these failures.
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