The basic theory and methods of accelerated life test were presented.
阐述了加速寿命试验的基本原理、方法。
A plan was given to recovery energy in accelerated life test for the aero hydraulic pump.
最后探讨了航空液压泵加速寿命试验台的节能设计方案。
Brief remarks on the evaluation of the thermal life test of Si-XLPE and its conclusions are made.
此外对硅烷交联聚乙烯的热寿命评定试验及其结论作了简要说明。
The simulated operating condition test of cells and the simulated battery life test were reported.
报导了单体电池模拟工况测试和模拟电池寿命测试；
A single step-stress acceleration life test method for hybrid thick film DC-DC converters was proposed.
提出了一种混合厚膜直流-直流(DC - DC)变换器单步进应力加速寿命试验方法。
This paper explains the concept of correlativity for accelerated storage life test and natural storage life test.
阐述了加速贮存寿命试验与自然贮存试验相关性的概念。
Confidence interval of the coefficient of acceleration is derived based on step-stress accelerated life test data.
在定数截尾和定时截尾步加试验情形，导出了加速系数的置信区间。
Strength and bending resistance test, welding heat test and highly accelerated life test (HALT) were retested up to grade.
经瓷体强度实验、抗弯曲实验、耐焊接热实验、加速寿命实验，其各项指标均合格。
The steady state thermal resistance has important influence on the life test by researching the discrete semiconductor devices.
在进行相关分立器件分析时发现，稳态热阻对功率器件寿命试验结果影响较大。
This paper suggests that the change of the steady state thermal resistance should become one of the criterions of the life test.
通过相关案例分析，提出稳态热阻的变化量应作为功率器件寿命试验合格判据之一的建议。
The work principle and the key technology of a control system used for circulation life test of secondary batteries are presented.
研究了二次电池循环寿命试验控制系统的工作原理和电路设计及实现的关键技术。
The principle and method to predict the early life of nickel-cadmium batteries based on the reliability life test are pointed out.
本文根据可靠性寿命试验原理，提出早期评价镉镍电池寿命的原理和办法。
The changes of the electric match composition at different time simulating accelerated life test were analysed by X-ray diffraction.
采用X -射线衍射实验，分析了电点火头在非密封加速寿命试验后各个时间点上药剂组分的变化情况。
Based on reliability theory, the specification of accelerate life test for friction welded joints in boiler snake pipe was worked out.
以可靠性理论为基础，制定了电站锅炉蛇形管焊接接头的加速寿命试验规范。
A method for measuring and controlling the junction temperature of power transistor during succession operation life test is proposed.
为了在试验周期中了解晶体管的结温，提出一种在功率晶体管稳态工作寿命试验过程中结温的测量与控制方法。
It is determined that main failure mode for failed products is bad contact through failure analysis on products, failed during life test.
通过对寿命试验中失效的产品进行失效分析，判定失效的产品主要的失效模式为接触不良。
Assessment results of the whole life time of a bearing by accelerated life test validate the feasibility and effectiveness of this method.
通过对轴承加速疲劳寿命试验中全寿命周期的评估，验证了所提出方法的可行性和有效性。
The hot life test has been done to testify whether the longeval Control Rod Drive Mechanism can meet the requirements of the design indexes.
为验证长寿命控制棒驱动机构能否满足设计要求，进行行驱动机构热态寿命考验。
Though everything may be set-up and documented perfectly in theory, there is no substitute for an actual real-life test to validate the theory.
尽管从理论上讲，可以对所有内容进行设置并进行记录，但是没有任何东西可以替代实际测试来验证该原则。
Structural features, material analysis, manufacturing process, friction coefficient measurement and rated life test of the bushing are discussed.
本文介绍了这种衬套的结构特点、材质分析、制造工艺和摩擦系数测量及规定寿命试验的试验过程。
The skid bank fatigue life test of automobile transmission assembly has a long periodic time, which should go on under certain temperature and load.
变速器总成台架疲劳寿命试验周期长，并且要求其在一定温度、载荷下进行。
This method can reflect the influence of technology or material variation impacts to the tube products more efficiently than accelerating life test.
这种快速信息反馈方法，比“加速寿试”更能及时地反映工艺或材料变更对成品管带来的影响。
To forecast the life of vacuum fluorescent display (VFD) in shorter time, an experimental scheme of the accelerated predicted-life test was presented.
为了能在较短的时间内预测真空荧光显示屏(VFD)寿命，提出了一种加速寿命预测的试验方案。
Based on the expounding of the prediction theory for storage life of electromagnetic relays, the constant stress accelerated life test was introduced.
在阐述电磁继电器贮存寿命预测理论的基础上，选择了采用恒定应力加速寿命试验方法对电磁继电器进行试验及寿命预测。
For the life data X in a life test, the Bayesian stopping rule and decision rule for the problem of testing fuzzy statistical hypotheses is given in this paper.
在试验过程中，贝叶斯停止法则由最优截断时间确定，贝叶斯判决法则由判决风险决定。
This paper summarizes fatigue life test specifications of rear axle spiral bevel gears in rear axles at home and abroad, and analyzes the relative specifications.
概述了国内外部分汽车驱动桥螺伞齿轮疲劳寿命试验规范，并对相关规范进行了剖析。
The situation of zero-failure data may occur in the reliability life test of an electronic product when it has a high quality or the test time and fund are limited.
在电子产品的可靠性寿命试验中，如果产品本身的质量很好，或者受试验时间和费用等条件的限制，则有可能出现“无失效数据”的情况。
The situation of zero-failure data may occur in the reliability life test of an electronic product when it has a high quality or the test time and fund are limited.
在电子产品的可靠性寿命试验中，如果产品本身的质量很好，或者受试验时间和费用等条件的限制，则有可能出现“无失效数据”的情况。
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