...参数及其检验 坐标测量机测量的试验适用性 英文名称: Accuracy of coordinate measuring machines - Characteristics and their testing - Test suitability of measurements with coo 基于1个网页 - 相关网页 坐标测量机精度 中文名称: 坐标测..
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其特点是能对所有GPS站的位移参数及其精确度进行估计和检验，这与通常的单站变形分析方法不同。
The method is different from the one by a single station, and has the characteristics of the displacement parameters and accuracy estimated and tested for all GPS stations.
由于混合正态分布模型是非正则的，它的参数估计及其检验都存在很多困难。
Since mixture normal distribution is the non-mixed , the estimation and test have many difficulties .
最后对优化前后的模板进行了对比分析，检验了优化模板结构及其参数的合理性。
Finally, boards before and after optimization are compared using FEM comparative analysis approach, and the rationality and feasibility of the optimization on boards' structure are examined.
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