在推理过程中,为了更好地提高系统的实用性、可靠性和准确性,从农民用户使用角度着想并结合系统本身的特点采用了带有可信度因子加权的不确定性推理方法。
Considering the using for farmers, the characteristic of this system and it's reliability and accuracy, we adopted the uncertainty reasoning model which included certainty and weight factors.
给出可靠性环境因子计算公式及算法。
Formula and algorithms for computing reliability environment ratio was given.
针对拥有多个分配在不同配置硬件环境上的软件子系统的综合软件系统,介绍了一种基于各子系统综合因子的软件可靠性分配方法。
In order to deal with a software system including several subsystems which hold on different hardware configuration items, a method based on the integrative factor of each subsystem is raised.
结合一种常用的可靠性综合评估模型,给出了可靠性评估中一组环境因子的工程确定方法。
The engineering determination method for a set of environment factors in the integrated reliability evaluation based on the currency estimating model is proposed.
在模型可靠性评价中,Z因子达到0.786以上。
结果入选主因子累积贡献率值增大,低维投影结果的可靠性提高。
Results the cumulative contribution of the main factors was increased and the contribution from the map became more adequate.
第一步,通过探索性因子分析,测度研究工具的可靠性和有效性,结果显示量表结构有效,适合做因子分析。
Firstly, we measured the reliability and effectiveness of Research tools by exploratory factor analysis, the result showed that Scale structure is effective and suitable for factor analysis.
分布式系统的可靠性不仅取决于它的资源(如程序和数据文件)的分布,而且取决于它的通讯链路和节点的可靠性。 分布式实时软件还应考虑时间约束因子。
The reliability of distributed computing system depends not only on the reliability of communication links and nodes, but also on the resources distribution, including programs and data files.
得到了加速腐蚀因子估计量的分布,对其进行了可靠性分析。
The accelerated factor is proved to be a constant regardless of reliability degree and corrosion time.
第一个方法是利用HALT数据来选择一个积极的加速因子来进行可靠性寿命实验。
The first method is to use the HALT data to choose aggressive acceleration factors when running an RDT.
最后通过继承因子,综合历史后验和更新后验,得到产品可靠性的融合后验,并在此基础上进行可靠性推断。
The complex posterior is obtained from the history posterior and the innovation posterior via the inheritance factor, and statistical inference is made on the basis of the complex posterior.
最后通过继承因子,综合历史后验和更新后验,得到产品可靠性的融合后验,并在此基础上进行可靠性推断。
The complex posterior is obtained from the history posterior and the innovation posterior via the inheritance factor, and statistical inference is made on the basis of the complex posterior.
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