mean life
英 [miːn laɪf]
美 [miːn laɪf]
平均寿命；平均使用期限
双语例句
- Especially as people living standard rise, lengthen of people mean life ceaselessly, formed the demand that we ensure to more life further.
非凡是随着人们生活水平的提高，人们平均寿命的不断延长，进一步形成了我们对更多人生保障的需求。 - So advocating a "mean life" is favorable for us to come out of the two lives mentioned above.
所以，提倡一种“中道生活”，有利于走出“应然生活”与“可能生活”的两难困。 - We would report that the mean life of the company's batteries is 36 months.
我们可以向经理报告，该公司所产电瓶平均寿命是36个月。 - As the change of the extension of mean life and social living conditions, coronary heart disease has in the incidence of a disease of our country increase a current, the coronary heart disease in patient of bravery line operation the person is corresponding also grow in quantity.
随着平均寿命的延长和社会生活条件的变化，冠心病在我国的发病率有增加趋势，胆道手术病人中冠心病人也相应增多。 - This paper gives an assessment method for the mean life of complex system based on component test information.
提出了一种利用复杂系统组成设备的试验信息，对复杂系统平均寿命进行综合评估的方法。 - In an increasingly complex and fascinating world, we must gather our courage and use our wisdom to accept the challenge of love, which can mean life and death and, also, happiness.
在这个日益复杂和诱人的世界里，我们必须鼓起勇气，用我们的智慧去接受那些意味着生存、死亡和幸福的爱的挑战。 - That could mean life and death on the upper reaches of the Rhoyne, Yandry claimed.
杨恩德里声称在罗伊达河的上游河段这决定着生死。 - If it jams in combat, could mean life or death.
如果在战斗中卡住了，会决定你生或死。 - Mean Life Evaluation on Power LED Through Accelerate Life Test
加速寿命试验评估功率发光二极管平均寿命 - Mean life of excited atom
受激原子的平均寿命 - It turned out that the mean life is courage, the value of life is a struggle!
原来，生命的意味是勇气，生命的价值是斗争！ - As a result by analyzing system mean life, n ≤ 4 is suitable.
并通过对系统平均寿命的分析，提出n≤4为宜的结论。 - Confidence intervals for mean life based on grouped data and binary data under exponential distribution
指数分布场合下基于分组数据和双向删失数据的区间估计 - Inc chapter IV, we present the estimation of the product's mean life when the accelerated life equation has 2 unknown parameters under missing data.
第四章在寿命数据缺失场合，结合最小二乘法给出了指数分布k个应力步加试验下加速方程有2个未知参数的产品平均寿命的近似估计。 - The test statistic is the maximum likelihood estimator of the parameter, the reciprocal of the mean life.
检验统计量是平均寿命倒数的极大似然估计。 - The thought of this paper is to discuss on and analysis to dynamic response of HSMS under impact load, and estimate its mean life based on noted stress fatigue design method.
本文的主导思想是讨沦和分析冲击载荷下螺旋弹簧质量系统的动态响应，并应用名义应力疲劳设计方法估计其平均寿命。 - The mean life of the seal is improved from 3000h less to 10000h more.
密封平均寿命由原来的不足3000／小时提高到10000多小时。 - The artificial factor is important for effectiveness, reliability and mean life of the stable state of the transport system.
在研究车辆运行状态有效性时，人为因素对系统的稳态有效度、可靠度和平均寿命有较大影响。 - In the life assessment approach, the mean life of boiler tubes is determined by statistical analysis for the life data of boiler tubes.
在寿命评定方面，对锅炉受热面管子的寿命数据进行统计分析，确定锅炉受热面管子的平均寿命。 - On the branching ratios of the decays OE the hyperons and the ratios OE the mean life times
超子及K介子衰变的分枝比和平均寿命间的比例 - An Assessment Method for the Mean Life of Complex System
复杂系统平均寿命综合评估方法 - The mean life and failure modes, effects and criticality analysis of parts and assembly are given together with failure finding, periodical test, scheduled replace and actual examples of control systems in power stations.
文中给出了电站控制系统元器件平均寿命和故障模式、效应与危害度的分析技术，以及电站控制系统故障查找、定期试验、定期更换的状态检修技术和应用实例。 - Application of PFS Fuzzy Clustering Method in Evaluation of International Mean Life
应用PFSFuzzy系统聚类法评价各国人口平均寿命 - The process of using mechanical systems was described with a failure sequence and a maintenance sequence, sequentially the dynamic failure frequency, availability, failure rate and mean life of the mechanical systems and their elements were computed.
利用失效概率序列和维修序列的运算描述了机械系统的使用过程，从而计算出系统及其元件的动态可靠性指标：故障频率，有效度，失效率和平均寿命。 - Based on complete sample, this thesis estimates the mean life of Weibull distribution.
本文在完全样本情形下，对威布尔分布的平均寿命进行了评估。 - Sample space sorting method decides an order, then uses the order finding confidence lower limit of mean life.
样本空间排序法是先规定一个序，按照这个序来找平均寿命的置信下限。 - With the rapid development of society and the economic level unceasing enhancement, the mean life of people greatly increased, the aging population is becoming more severe social phenomenon.
随着社会的快速发展，经济水平的不断提高，人们的平均寿命大幅度增加，当今社会人口老龄化现象日趋严峻。