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。
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。
Moreover, step-stress life-testing with random stress-change times is studied because it is more useful in practice.
其中,具有随机应力转换时间的步加寿命试验由于其实用性而更具有研究的意义。
The present paper considers simple failure-step-stress ALT for censored data assumed to be from an exponential distribution.
本文试图在指数分布场合下对截尾数据讨论简单步加试验。
In the application of pp plots, the distribution and accelerated equation of a step-stress accelerated life testing are examined.
在PP图的应用中,对步加寿命试验中的分布与加速方程进行了检验。
This paper is written for the system named YSQ used in measuring step-stress accelerated life and starting durability of mini-refrigeration compressor.
本文论述的YSQ系列制冷压缩机加速寿命、启动耐久性系统用于测量规定工况下的小型制冷压缩机的加速使用寿命和频繁启动的耐久性。
The point estimators and confidence limits of some reliability characters under usual stress are given. An optimum simple failure-step-stress plan is suggested.
给出了常应力下一些可靠性特征的点估计和置信限,还给出了简单步加试验的最优设计。
The time-transformation of the cumulative exposure model used to analyze step-stress accelerated life testing simplifies the mathematical mode without sacrificing flexibility for fitting data.
对用于分析步进应力加速寿命试验的累积损伤模型进行时间变换,保留模型对数据拟合的灵活性的同时简化了数学计算。
This paper presents a method to solve reliability evaluation problem of electronic equipments with high reliability and long life using double crossed step-stress testing in Normal distribution.
首先针对高可靠、长寿命电子装备的可靠性评估问题,提出一种新的试验方法——双应力交叉步阶试验。
If your money stress is related to debt, the first step is to get a plan for debt repayment.
如果你的金钱压力是来自于债务,那第一步是制定一个计划来偿还债务。
Verification of the system stress test is the reason for this final step in the method.
之所以要执行方法中的这最后一步,是为了对系统压力测试进行核实。
By beginning to identify and understand the sources of your stress, you've taken the first step in learning to better manage it.
开始找到和理解你的压力的来源,你已经迈出第一步,并且在学习更好地管理它。
This step may be done with ever increasing workloads, stress scenarios, etc.
这一步可能会在不断增长的工作负荷,压力场景下而完成。
By taking an objective look and making informed decisions about your personal efficiency, you will be one step closer to stress free productivity.
对你个人的效率进行一番客观的审视并做出精明的决定,你就离没有压力的工作更进一步了。
Analyze - and then perhaps modify - your behavioral tendencies: Taking a careful look at your own behavior can the first step to reducing your overall stress levels.
分析——然后可以修正——自己的行为倾向:仔细观察自己的行为是全面降低压力水平的第一步。
The first step in successful stress relief is deciding to make a change in how you manage stress.
成功减压的第一步是在你控制压力的方法上做出改变。
Working out what factors in a city cause the stress in the first place is the next step in trying to understand the mental health effects of urban areas.
在确定城市里哪些因素会最先造成压力之前,先要试图去了解城市地区精神健康的影响。
"This condition is known as blepharospasm," explains Debbie Mandel, ma, a stress and wellness expert and author of Addicted to stress: a Woman's 7-step Program to Reclaim Joy and Spontaneity in Life.
DebbieMandel说:“这种情况叫做眼睑痉挛,”她是压力与健康专家、文科硕士,同时也是《压力成瘾:7步帮助女性找回生活中的乐趣和自然》一书的作者。
The next step is identifying your stress triggers.
下一步是识别能激发压力的事物。
The stress tests are just a small step in sorting that out.
这次压力测试仅仅迈出了解决问题的一小步。
Reducing demands we place on ourselves is an important step towards stress reduction, and a more fulfilling life.
减少我们对自己的要求是通向减压及更充实的生活的重要一步。
Enjoy your food, enjoy the people around you, enjoy nature. This step alone can save tons of stress.
学会放慢生活的脚步,享受美食,享受人与人之间的真情,享受大自然,就这一点就足以减少你生活中的压力了。
Learning to say no is an important step in getting rid of stress in your life.
学习说没有是重要的一步,在摆脱应力在你的生活。
The stress tests are just a small step in sorting that out
此次压力测试只是对金融秩序进行梳理的一小步。
We need to take a step back from our busy stress filled lives and catch some air.
我们需要采取一个倒退,我们的忙碌压力填补生命和赶上一些空气。
When you realize that nothing in life is permanent and that the storm you're caught up in right now will eventually pass, you'll take a big step towards reducing stress.
当我们意识到生活中没有什么是永恒的,意识到那场目前困住你的”风暴“终究将过去,那么你就朝着减轻压力迈进了一大步。
Step 1. Face the sunrise. This form of yoga should be done in the morning, so that your concentration and stress relief will apply throughout the whole day.
第1步面对日出。这个形式的瑜伽应该在早晨完成,因此集中力和压力消除效果将延伸到全天。
Such a demand by the ECB could exert even more stress on the weakest banks the ECB is trying to protect, however, raising questions as to whether it would take such a step in an extreme case.
但欧洲央行如果提出这样一种要求,它正在努力保护的那些最为疲弱的银行则有可能承受进一步的压力。所以欧洲央行是否会在极端情况下采取这样一种措施就存在疑问。
The ion-implantation damage defects and thermal stress during quenching step are responsible for the formation of dislocations.
位错的形成与离子注入引进的损伤和淬火过程中的热应力有关。
The load -step curve and the stress distribution figures during the deformation and failure process of the concrete specimen were presented.
计算机模拟给出了试件的载荷-加载步曲线和混凝土试件的破坏过程的应力分布图。
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