A simple way is used to approximate the curvilinear metal boundary of circular groove guide.
用一种简单方法来近似圆形槽波导的曲线金属边界。
Based on a series of simultaneous electromagnetic field equations contented with the boundary conditions, the characteristic equation of the circular groove guide loaded with dielectric is derived.
根据满足边界条件的一系列电磁场方程，推导出填充电介质的圆形槽波导的特征方程。
This paper deals with the plane strain problem of non-straight boundary semi infinite elastic solid to which a concentrated force is applied at the midpoint of the bottom of a groove.
本文对几种不同形状之刻槽的折线界面的半无限弹性体，在其槽底施以集中力的平面应变问题做了讨论。
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