The applicability and reliability of this method is verified by the test data and computational results from traditional finite element method.
通过与试验资料及常规有限元方法的对比,验证了简化计算方法的适用性和可靠性。
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。
It is important to judge the suitable type of distribution properly from a group of test data in fatigue and reliability research on mechanical parts.
由一组试验数据准确、简便地判断出其合适分布类型,对机械零部件的疲劳研究和可靠性分析十分重要。
On the large number of reliability test statistic data, the selection technology, reliability evaluation and failure mechanism of RC electronic components are analysed and discussed.
本文以大量的可靠性试验统计数据为基础,分析了和论述了我国阻容电子元件的筛选技术、可靠性评价及失效机理。
The gouge resistance of three kinds of pipeline external coating was evaluated by using gouge test and data analysis of reliability.
通过划伤试验和测试数据的可靠度分析,研究了三种管道外防护层的抗划伤性能。
J-M prediction model hypothesis of software reliability needs a stricter requirement for reliability test data and it is not so consistent with the fact.
软件可靠性J - M预计模型对可靠性测试数据的假设要求比较严格,与实际情况不太符合。
The measurement accuracy which is obtained through analysis and estimation of error in tests is the important basis for evaluating the reliability of test data.
测量精度是评价试验数据可靠性的重要依据。它是通过试验误差的分析和估算而得出的。
Approach control data acquisition and monitoring system which is proved by environmental experiment, transportation experiment, system test, it is test nicety, steady reliability, anti-jamming.
基于虚拟仪器技术的引控数据采集系统己投入使用,经过环境试验、运输试验、系统联试试验,证明该系统测试准确、稳定可靠、抗干扰能力较强。
Approach control data acquisition and monitoring system which is proved by environmental experiment, transportation experiment, system test, it is test nicety, steady reliability, anti - jamming.
基于虚拟仪器技术的引控数据采集系统己投入使用,经过环境试验、运输试验、系统联试试验,证明该系统测试准确、稳定可靠、抗干扰能力较强。
This method can also be used for reliability test of observed values and for cancelling the influence of coarse error data.
用此方法还可以进行观测值的可靠性检验和粗差剔除。
Field test data proves the reliability and adaptability of water shut-off tools. In views of reservoir engineering, it analyzes single well and areal water shut-off effect.
通过现场试验数据证明堵水工具的可靠性和适应性,从油藏工程的角度出发,分析了单井堵水效果和平面效果。
In this paper, the electrical contact reliability of relay and contactor and the data-processing of reliability test have been studied.
本文对继电器与接触器的接触可靠性及试验数据的处理进行了深入研究。
In addition, the redundancy mechanism by double-sending the embedded database data and the system test data enhanced the system reliability.
系统测试代码的发送采用数据库内置测试码与系统固化测试码双重发送的冗余机制,进一步提高了测试的可靠性。
Finally, a output cavity loaded with a filter is computed and the computed result is analyzed and compared with cold test data in order to conform the reliability of this simulated computation method.
最后通过滤波器加载输出腔的模拟计算结果与冷测结果的比较和分析,进一步验证该方法的可靠性。
Because of the high reliability of hull and less samples, the fixed time censoring method is used in the reliability test of hull commonly to get zero-failure data of hull.
由于船体的可靠性高且样本少,在船体的可靠性试验中常用定时截尾方法得到船体寿命的无失效数据。
The test results shown that consistent between the theoretical and the experimental data and simulating model's reliability as well its usability in engineering was confirmed.
通过试验,验证了理论模型与实验结果的一致性,从而确认了模拟模型在理论分析中的可信度及在工程中的可用性。
Compared with the test data, the estimated root mean square breaking wave forces have higher reliability and is recommended for engineering application.
与实测的破碎波总力相比,均方根破碎波浪力的估算结果具有较高的置信度,建议在工程中应用。
In-situ test data verified flowmeter's practicability, reliability and veracity.
用现场实验结果检验仪器的实用性、可靠性和准确性。
This paper presents the design principles, structural features of the main parts and components, performance data and reliability test conditions of X6130 series heavy-duty automotive diesel engines.
介绍了X6130系列重型汽车柴油机的设计原则、主要零部件结构特点、性能指标及可靠性试验结果。
The results showed that this test-bed had high working reliability, and experimental data had good repeatability.
结果表明:实验台工作可靠,实验数据重复性好。
A method of estimating the software reliability on operation profile and failure test data is also given to assess the software reliability.
文章最后给出了利用软件的运行剖面和软件失效数据进行软件可靠性评估的方法。
The evaluation scale has adequate reliability and validity, according to test to questionnaire interview data.
基于该量表的问卷调查结果显示,量表具有良好的测量信度与效度。
Through the computer test, stability and reliability of the system, the driver developed can achieve the high-speed data transmission.
经过上位机测试,该系统稳定可靠,所开发的驱动程序完全可以实现数据的高速传输。
Through the computer test, stability and reliability of the system, the driver developed can achieve the high-speed data transmission.
经过上位机测试,该系统稳定可靠,所开发的驱动程序完全可以实现数据的高速传输。
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