approximate method meaning in English
近似法
近似方法
Examples
- At last , an approximate method for evaluate fatigue life of structures under repeat random stress block is presented through a lot of calculation examples
进一步分析了随机应力循环下结构的疲劳损伤，导出损伤演化的递推公式，并结合大量的计算给出结构在应力块重复循环下疲劳寿命估算的一个近似方法。 - The accurate numerical method for calculating the coupling factor and the receiving power at near field of the optical fiber is necessary to diminish the error risen from some approximate methods published
对光纤耦合系数和近场范围内的光纤接收光强的测量数据的分析必须使用准确的方法计算，近似方法存在较大的误差。 - The method can transform the h control problem of time delay system into the well - developed h control problem without time delay . second , the approximate method is applied to the structural seismic response control
该近似方法可以将时滞线性系统的h _控制问题转化为已得到完全解决的无时滞线性系统h _控制问题。 - The elastoplastic finite element method overcomes the limitation that only the uniaxial local stress and strain could be calculated by the approximate method , establishing the base of multiaxial fatigue analysis
弹塑性随机有限元分析，克服了以往近似方法只能计算单轴局部应力应变响应的缺陷，为多轴疲劳分析建立了基础。 - For each stiffener element , the average stress - strain relationship under axial load as a beam - column in the flexural buckling mode is derived based on the approximate method , proposed by gordo and guedes scares
这种方法对传统船型是有效的，但是它不能给出船体极强度的真实估算，而且当应用于非传统船型时其计算结果不能令人满意。