系统用控制器平均无故障时间达到10年以上。
The mean time between failures (MTBF) for the controller of the system can be over 10 years.
全面负责饭店各信息系统的运行管理，努力降低平均无故障时间并缩短故障恢复时间。
Overall responsible for the hotel operation and management of information systems, and efforts to reduce the average time to failure and shorten the fault recovery time.
对采用继电器控制系统进行控制的某实验室船舶燃油辅助锅炉，采用计数法进行可靠性评估，得出控制电路的平均无故障时间。
The reliability lab ship fuel oil donkey boiler controlled by relay control system is evaluated using counting method, and mean time to failure (MTTF) of the control circuit is educed.
该文应用GO法分析YAG激光器系统的可靠性，得到系统平均无故障工作时间等重要可靠性指标。
GO reliability analysis of a YAG laser system was used to determine the mean time between failures and other important system reliability data.
优质品的平均无故障连续运行时间都大于1000小时，有的高到数千小时。
Quality product, the average trouble-free continuous operation time more than 1000 hours, some as high as thousands of hours.
通过计算，冗余控制可使整个负压系统的平均无故障工作时间至少增加一倍。
Theoretic calculations show that with redundancy control the mean-time-between-failures (MTBF) of the vacuum system is doubled at least.
通过计算，冗余控制可使整个负压系统的平均无故障工作时间至少增加一倍。
Theoretic calculations show that with redundancy control the mean-time-between-failures (MTBF) of the vacuum system is doubled at least.
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