• The dynamic strength failure is the main seismic failure mode of single-layer reticulated shells, and the prediction of failure load requires the consideration of material damage cumulation.

    动力强度破坏结构在遭受地震时主要失效形式,准确失效判别需要以基于材料损伤理论的分析为基础。

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  • But the normal method of cell failure prediction which depend on the battery capacity test and cell voltage is not ideal method.

    通常采用电池容量试验通过监测电池电压预测单体电池故障方法不是理想的方法。

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  • So LURR can be used as the precursor of rock failure and earthquake prediction.

    故此,加卸载响应比可以用做岩石破坏地震预测前兆

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  • The paper gives a review on properties, failure mechanism and life prediction models of plasma sprayed ceramic coatings.

    有关等离子喷涂陶瓷涂层性能失效机理寿命预测模型进行综述

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  • This paper presents a method for failure prediction of Small mechanical Swich-es by use of Measuring its Vibration time.

    本文提出了通过测量小型机械开关抖动时间开关故障进行预测一种方法

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  • Number of failure cycles is calculated depending on fatigue life prediction equation based on the energy analysis.

    通过基于以能量为基础疲劳寿命预测公式预测焊点的失效循环

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  • Automatic loader is one of subsystems that have higher failure rate, it is necessary to perform fault prediction research of automatic loader.

    自动供输装置火炮上故障发生率较高子系统之一,因而必要进行自动供输弹装置故障预测研究

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  • According to the failure probability on carbonization of the concrete cover, a simple method of durability prediction is proposed for the existing concrete Bridges.

    混凝土保护层碳化失效概率提出了既有混凝土桥梁耐久性预测一种简便方法

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  • Purpose: This study is to examine prediction and interaction of goal orientation and perceived competence on fear of failure among college athletes.

    目的在探讨高校运动员目标取向能力知觉恐惧失败预测及其交互作用影响

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  • Conclusion the changes of HRV in heart failure patients can reflect auto nerve function damage and provide useful reference for the prediction and treatment of heart failure.

    结论检测心率变异性心力衰竭患者中的变化反映自主神经功能受损情况,同时心力衰竭程度预测治疗提供有用的参考指标。

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  • Based on the theory of elasticity and molar-Coulomb strength failure criterion, we proposed the prediction method for hole enlargement ratio in the condition of underbalanced drilling.

    基于弹性力学理论岩石摩尔-库仑强度破坏准则提出欠平衡钻井条件下径扩大预测方法

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  • It was concluded that an appropriate coating life model and an expert system for life prediction should be set up on the basis of further research of failure mechanism of coatings.

    通过机理理论研究建立涂层寿命模型预测专家系统涂层失效研究的最终结果。

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  • To make lateral reservoir prediction by using synthetic acoustic logging section before the development of Aershan oil field is an important measure for reducing the drilling failure.

    在阿尔油田进入开发之前应用合成声波测井剖面技术对油层进行横向预测减少钻探失误一项重要措施

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  • The second law can be applied to the prediction of creep failure, such as rockslides, colluvial-deposit landslides and loess landslides as well as clay landslides with locked patches.

    第二适用于斜坡蠕变破坏分析预测例如滑、堆积层滑坡黄土滑坡以及含锁固段的黏土滑坡。

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  • It is difficult to evaluate the failure extent of previous fractures in refractured gas Wells, which results in a big error in productivity prediction.

    由于重复压裂气井原有裂缝失效程度难以评价导致重复压裂气井产能预测常常有很大误差

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  • It is found, during the prediction of the last potion of load-settlement curve, that the failure patterns of piles have an essential influence on the accuracy of the prediction.

    对未压坏后半段荷载沉降曲线进行预测发现,桩破坏模式预测的效果影响较大

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  • The structure, failure model and mechanism of MCM are analyzed and the failure rate prediction model for MCM is presented.

    通过多芯片组件(MCM)的结构失效模式机理分析提出了适合我国生产实际的mcm失效率预计模型

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  • For each failure mode, an explicit formula is derived for the prediction of shear strength.

    对于一种破坏模式给出受剪承载力计算公式

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  • The invention discloses a test circuit for predicting static discharge failure of an integrated circuit and a prediction method thereof.

    发明公开了一种预报集成电路静电放电失效测试电路预测方法。

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  • In this way, data useful for the prediction of encoder failure, etc. is provided.

    这样,在编码器上能提供故障预测有价值数据

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  • Used as a fatigue failure criterion, application of the model to the fatigue life prediction for the feeding spring of a medium calibre automatic naval gun proved to be comparatively satisfactory.

    对数累积损伤模型作为失效判据,已在某口径自动弹簧疲劳寿命预测得到满意应用

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  • The new ideas are usually originated from the new observational results and hidden in failure lessons of earthquake prediction practice.

    思维常常产生新的观测结果中和隐含失败地震预报教训中。

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  • Based on this, the paper reviews the test-point selection and optimization method of electronic products failure prediction and health management.

    基于面向电子产品故障预测健康管理测试点选择优化方法进行回顾

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  • The failure modes of the coatings can be predicted if the contact stress and the fatigue life are designated. And the prediction accuracy of the failure mode is above 65%.

    建立涂层失效模式判别准则,指定接触应力疲劳寿命时可以预测涂层的失效模式,且预测正确率在65%以上;

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  • This paper reviews the literature related to the mathematical analysis of failure rate prediction and diagnosis.

    本文综述有关故障率予测诊断数学分析文献

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  • Finally, the prediction results of the failure rate data are obtained by integrating the prediction results of the IMFs and RF.

    最终将各IMFRF预测结果相加以获得故障率时间序列的预测结果。

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  • Fatigue life prediction from the initial crack size to failure based on long crack propagation at different zones of welded joint was made by using j.

    焊接处微观结构缺陷尺寸作为初始裂纹尺寸,采用基于裂纹闭合寿命预测模型,以焊接区域不同位置的裂纹扩展速率曲线作为基线,利用J。

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  • This has prompted the search for novel markers of cardiovascular risk to help improve risk prediction. This article reviews the clinical significance of the detection of biomarkers in heart failure.

    促使人们寻找新的心血管风险标志物增强风险预测能力,现对心衰相关生物标记物的意义作一综述

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  • All these results provide an experimental basis for further studies on the strength prediction and failure criterion's setup by the means of braided optical fiber.

    从而也今后从所编入光纤角度考虑来研究编织复合材料强度预估失效判据奠定实验基础

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  • All these results provide an experimental basis for further studies on the strength prediction and failure criterion's setup by the means of braided optical fiber.

    从而也今后从所编入光纤角度考虑来研究编织复合材料强度预估失效判据奠定实验基础

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