The image force on the dislocation near an elliptical hole is calculated by conformal mapping technique.
本文利用保角变换方法计算了近椭圆孔边位错象力。
This paper gives an elastic analysis for an infinite plate weakened by an elliptical hole and being applied by concentrated forces and force couples.
文中给出了无限平板带椭圆孔又受集中力和力偶时的弹性分析。
The general analytic solution for the potential flow in an elliptical area with a coaxial elliptical hole was found by combining similar flow substitution and flow area division.
采用分区域解法，给出了中心有椭圆孔的椭圆形区域内位势流动问题的解析通解。
The problem of potential flows in an elliptical area with a circular central hole was solved by the substitution of similar flows in this paper.
本文利用相似流动替换方法，解决了中心有圆孔的椭圆形区域内的位势流动问题；采用分区域解法，给出了中心有椭圆孔的椭圆形区域内位势流动问题的解析通解。
The contact hole (19) has an elliptical planar shape.
接触孔（19） 的平面形状为椭圆形。
The contact hole (19) has an elliptical planar shape.
接触孔（19） 的平面形状为椭圆形。
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