应力变化率准则
the stress rate criterion
切比雪夫傅里叶矩
Chebyshev-Fourier moments
切比雪夫-傅立叶混合多项式
Chebyshev Fourier mixed polynomial
切比雪夫多项式拟合
Chebyshev polynomials fitting
Chebyshev polynomial fitting
切比雪夫渐变线
Chebyshev tapered transmission line
切比雪夫阶梯阻抗匹配器
Chebyshev stepped impedance transformer
切比雪夫近似法
Chebyshev approximation method
切比雪夫多项式模型
Tchebytchev polynomials model