We achieve the maintenance design for existing structural reliability by direct adjusting the failure probability of a structural system.
并通过对结构体系的失效概率直接进行调整,实现对现役结构可靠度的维修设计。
The structure, mechanism, common failure and regular maintenance of a X ray inspection line for all steel radial truck tire are introduced.
介绍全钢载重子午线轮胎X光机的结构组成、工作原理、常见故障和定期维护方法。
It is difficult to find the causes of failure for the mechanical fault maintenance of CNC machine.
数控机床机械故障维修的难点是查找故障产生的原因。
Maintenance inspections for the battery pack as a whole, real mains power failure, can effectively protect the security of the load.
对电池组整体进行维护检查,真正遇到市电停电时,才能有效保护负载安全。
The results from time array analysis to predict failure of an aircraft can provide theory basis for the reliability maintenance.
采用时间序列分析法对某型飞机的故障率进行预测,其结果可为可靠性维修提供理论依据。
There will be occasions when the Service will be interrupted for maintenance, upgrades or repairs, or as a result of failure of telecommunications links or equipment that are beyond our control.
有可能发生因维护、升级或维修、因远程通信链路失败或不受我们控制的设备而导致的问题,引起本服务受到干扰。
Utility function is put forward for assessing the pipeline failure sequent in order to optimize the decision-making of the pipeline integrity maintenance.
提出了利用效用函数评估管道失效后果,优化管道完整性维护决策。
However, current maintenance for turnout is when the turnout in the event of failure. This will seriously affect the high-speed railway lines in operation, even cause catastrophic accidents.
但我国目前的道岔维护都是故障后的维修,这在高速铁路上将严重影响线路的运营,甚至引发灾难性事故。
Inverter introduced common faults and maintenance methods, and outlined the reasons for its failure and countermeasures.
介绍了变频器的常见故障和维修方法,并简述了其故障产生的原因及防治对策。
Method: a total of 90 patients with chronic he art failure were investigated on the maintenance, deci sion-making and assessment of self-care by filling out self-care scales designed for them.
应用慢性心力衰竭自我护理量表,对90例慢性心力衰竭病人的自我护理维持、自我护理决策及自我护理评估状况进行调查。
In major cities where Provider's branch offices and sales service centers are located, the normal response time for general failure and routine maintenance is 4 hours.
在供方各分公司及各销售服务中心所在的中心城市,一般故障和日常维护保养在正常情况下的叫修反应时间为4小时。
The temperature of air entering the vacuum pump is reduced, thereby having little influence for the vacuum pump and reducing the failure and maintenance workload of the vacuum pump.
本实用新型进入真空泵的空气温度降低,对真空泵的影响减小,减少了真空泵的故障及维修工作量。
To reduce warranty cost efficiently and to make the cost more suitable for real status, a modeling method for preventive maintenance of warranty products was proposed with failure rate reduction.
为了有效地降低质保成本,使成本模型更切合实际情况,提出了基于失效减缓的质保产品预防性维护建模方法。
Thus, to study the seal failure is significant and important for equipment maintenance, seal design and manufacture and sealing technology improvement.
因此,通过对机械密封的失效分析,对设备维修、提高机械密封技术水平、机械密封设计和制造都有重要意义。
During the maintenance period, for the machine failure, the supply side will send technical engineers to service free and service contents including.
保修期内,机器发生故障由卖方派工程技术人员上门免费服务,服务内容为。
Initially, the controller mode of diaphragm pump adopts relay, but it is poor in precision-control and reliability, so it brings on high failure and inconvenience for maintenance.
隔膜泵的控制方式最初采用继电器控制,该方式控制精度低,工作可靠性差,故障率高,维修不方便。
The reliability calculated using statistic data of failure rates is unpractical for design, inspection and maintenance of pipeline's.
但是,该可靠度的计算结果实用性不强,不便于将其结论直接用于管道设计、在线检测评估、管线维护等实际工作。
The maintenance methods of bath and the technological formulation of posttreatment were given. The reasons for usual failure were analysed, and the corresponding troubleshooting were presented.
给出了镀液维护的方法及后处理工艺的配方,分析了镀金常见故障的原因,并给出了排除方法。
Actual usage indicated that the new system has high reliability, low rate of failure and convenience for maintenance, which is able to adapt to harsh environment of ships.
实际使用表明,改造后的系统可靠性高,故障率低,检修方便,能够适应船舶恶劣环境。
Actual usage indicated that the new system has high reliability, low rate of failure and convenience for maintenance, which is able to adapt to harsh environment of ships.
实际使用表明,改造后的系统可靠性高,故障率低,检修方便,能够适应船舶恶劣环境。
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