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- Then, the model's reliability is analyzed with using Markov-Renewal Process on the assumption that the life distributions of the two units are exponential, repair and tolerance time are arbitary. 在部件寿命服从指数分布,修理时间和容忍时间均服从任意分布的条件下,利用马尔可夫-更新过程,对该模型的可靠性进行了分析。
- A characterization of the NBUE(new better than used in expectation) class of life distributions with absolutely continuous distribution functions is introduced. 进一步研究了NBUE寿命分布类的性质;给出了NBUE寿命分布类的几个等价刻画.
- Some Properties on NBUE Class of Life Distributions 关于NBUE寿命分布类的若干性质
- He dedicated his life to science. 他毕生致力于科学事业。
- It is a fact of life and you must face it. 这是严酷的现实,你必须面对它。
- It's only human nature to want a comfortable life. 想过舒适的生活不过是普通人的本性。
- There is a little information of torpedo s lake and sea test,and the torpedo s life doesn t obey representative life distribution. 鱼雷湖海试验信息很少,且其寿命不服从典型分布,若用常规方法折算其环境因子,结果不能反映实际情况。
- Quantile regression method was used to estimate the effects of a set of covariates on the quantiles of quality of life distribution. 本研究以参加中央健康保险局之气喘论量计酬计画216名儿童为研究样本。
- In this paper, an effective new way has been proposed to depict the bivariate life distribution based on conditional failure rate functions. 针对两部件组成系统的二维寿命分布,提出了基于条件失效率函数刻画方法,这是一种刻画寿命分布有效的新途径。
- Based on the fatigue curve, the life distribution of structures and the reliability of the expected life can be obtained considering the randomness of the stress range. 摘要基于疲劳曲线,考虑应力范围的随机性,获得了结构疲劳寿命所服从的分布,计算出期望寿命的可靠度。
- She is in the primrose of her life. 她正处在她一生的最盛期。
- He tends to idealize his life in the army. 他总想使自己在军队里的生活理想化。
- Our life was unadulterated bliss. 我们的生活幸福极了。
- Life's primordial reality is spirit. 生命的根本真实性是精神。
- Leaving her first job was a watershed in her life. 辞去她的第一份工作是她生活中的一个转折点。
- My letter will convey some idea of my mode of life. 我的信将使你了解到一些我的生活方式。
- Divers persons were present, of all stations in life. 不同身份的、形形色色的人都出席了。
- Also promised is a basic version for users who want to build their own live distribution. 他还承诺为那些希望构建自己的live发行版用户提供一个基本版本。
- One's school life seems happier in retrospect than in reality. 人们的学校生活回想起来要比实际上的快乐。
- Many people use education as a steppingstone to a better life. 许多人将教育作为赢得更好的生活的手段。