constant coefficient
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- 不变系数
双语例句
- In theory, semiparametric functional coefficient quantile regression has less hypothesis and more extensive application in order to explain economic phenomena accurately.
半参数变系数分位数回归模型,在理论上其假设前提条件限制比较少,在应用上具有很好的灵活性和很广的适用空间,能够更好地解释现实经济问题。 - In this paper, we mainly discuss nonparametric and semiparametric functional coefficient quantile regressions, their estimation methods and applications.
在本文中,主要讨论了非参数和半参数变系数分位数回归模型的估计及其应用。 - An important case is the linear homogeneous second-order differential equation with constant coefficients.
一种重要的情形是常系数二阶线性齐次微分方程。
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