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- Also the temperature, current density, stress gradient and alloy elements have strongly effects on MTF (mean time to failure) of electromigration. 温度、电流密度、应力梯度、合金元素及工作电流模式等也对电迁移寿命有重要影响。
- Probability of Failure on Demand (PFD) and Mean Time To Failure Spurious (MTTFS) are two important parameters for quantitative safety assessment of Safety Instrumented System (SIS). 摘要需用故障率(PFD)及误跳车(MTTFS)是联锁系统定量安全评定中两个重要指标。
- An Evaluation Method about the Mean Time to Failure of Electrical Products 一种关于电工产品平均寿命的评估方法
- Mean time to data loss is similar to MTBF for disks and tapes, but is likely to differ in RAID arrays, where redundancy can protect against data loss due to component failures. 对于磁盘和磁带设备来说，平均数据丢失时间的概念与MTBF相似，但是对于RAID阵列来说，平均数据丢失时间可能与MTBF不同，这是因为在RAID中，冗余性能够保护组件故障条件下数据丢失情况的发生。
- How do you change Greenwich mean time to Beijing time? 怎么计算格林尼治时间对应的北京时间?
- That means standardized equipment and software with a long 'Mean Time Between Failures' and short 'Mean Time To Repair'. 这意味着标准化的设备和软件具备长的“平均无故障时间”和短的“平均维修时间”。
- Keywords dumpling machine;extruting machine of dough;reliability design;MTBF（Mean Time Between Failure）;MTTF（Mean Time to Failure）;Failure mode; 饺子机;输面团螺杆挤出机;可靠性设计;平均无故障工作时间;平均寿命;故障模式;
- The individual parameter for evaluating overhauled motor vehicles are: mean time to first failure(MTTF),mean time between failures(MTBF),equivalent failure rate(D),ect. 可靠性单项指标的确定 :平均首次故障里程 (MTTF) ,平均故障间隔里程 (MTBF) ,当量故障率 (D) ;
- MTTRF, mean time to repair failures 和修理失效平均时间
- I need some time to orient my thinking. 我需要一些时间来使我的思想适应。
- MTTF mean time to failure 平均失效时间
- A transistorize radio takes no time to warm up. 晶体管收音机不需要预热时间。
- NTTF Mean Time To Failure; 平均可工作之时间;
- It may take a long time to find a solution to the problem. 也许要花很长时间才能找到解决这个问题的办法。
- Pure and exclusive competition leads to failures. 纯粹排他的竞争会导致一事无成。
- Estimated Mean Time to Failure 预计平均无故障时间
- It took him long time to smooth away perplexities. 他花了好长时间才消除了困惑。
- All the schemes and intrigues are doomed to failur. 一切阴谋诡计都是注定要失败的。
- The mean time to repair (MTTR) is one of the main indexes for system's reliability analysis and risk analysis. 串联系统的特点是串联元件中任一部分（元件）失效都可导致系统失效。
- His plan was foredoomed to failure. 他的计画注定要失败。
