The validity of modeling, the accuracy and reliability of simulation results for stamping forming processes of hubcap are affirmed on the basis of grid strain analysis technique.
对计算得到的轮包成形极限图、应力应变分布图进行了分析，并采用基于网格分析法的物理实验验证了有限元建模的可靠性和正确性。
The ABCM enhances accuracy of product information, the validity of suppliers' management and the reliability of customer profitability analysis.
分析表明：作业成本管理提高了产品信息的准确性、供应商管理的有效性及客户赢利性分析的可靠性。
The criterion of the quality of elder's health data includes the validity, the reliability and the accuracy.
评价老年健康数据的标准可分为效度、信度和准确度。
The criterion of the quality of elder's health data includes the validity, the reliability and the accuracy.
评价老年健康数据的标准可分为效度、信度和准确度。
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