This is the past with our solutions you geta variety of clever products off the shelf tecsis combines flexibility with economic efficiency 有了我们的方案，你就有了许多现货供应的智能产品。 tecsis结合了灵活性和经济效率。
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Finite element method ( fem ) is an approximate solution in engineering , there exists some error in the analysis result , so it is important to check the result and to geta right view of the result in the analyzing process , then this can lead the right analysis in the next step 摘要有限元法是一种工程近似求解的方法，存在误差，所以在用有限元软件进行工程分析计算时，很重要的一点是分析过程中必须审视分析的结果，对结果有正确的认识，从而指导工程分析的正确进行。
