• Illustrated with examples, it has reference value for the field life data analysis and reliability evaluation, illustrating several estimation methods concerning reliability function of deleted data.

    结合实例说明了含有删失数据的可靠性函数估计的几种方法,对于现场寿命数据分析与可靠性评估具有参考价值。

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  • Again in line with survey research, applied a series of statistical methods to scale the feasibility, reliability, validity and responsiveness evaluation.

    再对符合研究对象的调查,应用一系列统计方法对量表的可行性、信度、效度和反应度进行考评。

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  • Steady-state probability, frequency and duration are the three main indices in reliability evaluation of the HVDC systems. Generally, they are solved by numerical methods.

    稳态概率、状态频率和持续时间是高压直流系统可靠性评估中的三个主要可靠性指标,一般用数值方法求解。

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  • In this paper, the evaluation methods of the reliability characters of the products of electrical engineering are studied.

    本文对电工产品可靠性特征量的评估方法进行了深入的研究。

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  • Design and realization methods of integrated operational amplifier feedback constant current power in semiconductor laser reliability evaluation system are introduced in this paper.

    介绍一种已成功应用于半导体激光器可靠性评估系统的负载浮置的集成运放反馈型恒流源的设计与实现方法。

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  • Variable fuzzy sets methods are based on variable fuzzy sets theory. Through variability of model parameters, the reliability of evaluation could be enhanced.

    可变模糊集方法以可变模糊集理论为基础,通过模型参数的变化,提高评价结果的可靠性。

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  • The evaluation of the large-scale bridge is complicated, and the evaluation methods are limited in theory, it is very difficult to ensure the reliability of the result.

    由于大型桥梁评估的复杂性,目前各种评估方法在理论上均有一定的局限性,单纯应用某一种方法进行评估,很难保证评估结果的可靠性。

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  • Some study methods are proposed for improving fracture identification and evaluation reliability, the reservoir parameter evaluation, and reservoir spatial distribution.

    在提高裂缝识别与评价精度、储层参数评价方法研究、储层空间展布研究等三个方面提出了今后的工作设想。

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  • The result proved the validity and reliability of the evaluation model, it can furnish effective methods and basis for green manufacturing.

    实例证明了该模型的有效性和可靠性,能为企业开展绿色制造提供有效方法和依据。

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  • Models of reliability analysis were established and calculation methods of the models were discussed with consideration of load history for the evaluation of existing bridge structures.

    针对既有桥梁结构的特点,建立了考虑荷载历史的可靠度分析模型,并讨论了其计算方法。

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  • The paper aims to explore evaluation methods that are fit for constellation satellite communication system effectiveness evaluation, and proves the robustness and reliability of them.

    本课题目的在于研究适合于星座卫星通信系统的效能评估方法,并分析评估方法的鲁棒性和可信性。

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  • The paper aims to explore evaluation methods that are fit for constellation satellite communication system effectiveness evaluation, and proves the robustness and reliability of them.

    本课题目的在于研究适合于星座卫星通信系统的效能评估方法,并分析评估方法的鲁棒性和可信性。

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