outer boundary
英 [ˈaʊtə(r) ˈbaʊndri]
美 [ˈaʊtər ˈbaʊndri]
网络 外边界; 外部边界; 还可用边界线; 界线; 边界线
英英释义
noun
双语例句
- This paper proposes mathematic model for well test analysis of perfectly describing the dual porosity reservoir with the bottom-hole storage and the skin effects and the three kinds of external boundary conditions ( infinite boundary, constant pressure outer boundary and closed boundary).
针对双孔介质油藏，建立了考虑井筒储集和表皮效应和三种外边界（无穷大、定压、封闭）条件下的试井分析模型； - The Voronoi diagram merging algorithm for inner and outer boundary of multi-connected domain is also introduced.
同时，还介绍了平面多连通域的内外边界的Voronoi图的合并算法。 - The basic criterion of drawing the approximate outer boundary of pressure arch was proposed: basically the outer boundary distribution of pressure arch and the maximum principal stress vector distribution in the surrounding rock must be tended to the conformity.
提出了绘制压力拱的近似外边界的基本准则：压力拱的外边界分布须与围岩中最大主应力矢量分布基本上趋于一致。 - When the formulasof the tetrahedral element are developed, triangular coordinates is used to develop the boundary integral part of outer boundary element.
其中针对四面体单元的第二、第三类边界条件采用面积坐标积分变换法详细推导了边界积分项的计算过程。 - In this paper, a new iris localization algorithm based on snake model was proposed: the inner boundary is found using Canny edge detector and the outer boundary is localized by Snake model.
提出一种基于Snake模型的虹膜定位算法：采用Canny检测算子定位虹膜内边缘，运用Snake模型锁定虹膜外边缘。 - To meet the need of composite reservoir performance analysis, a formation pressure distribution model is developed, which takes into consideration the effect of wellbore storage, skin factor and three kinds of outer boundary conditions& constant pressure outer boundary, closed outer boundary, infinite boundary.
根据油藏动态分析的实际需要，建立了考虑井筒储集和表皮效应及三种外边界条件&定压外边界、封闭外边界和无穷大边界下的油层压力分布数学模型。 - So, when I sum all of my works together, I will get the work done just along the outer boundary C.
所以，当把所有功加到一起时，得到的就是外围边界C上的功。 - A numerical Method for the outer flow problem is proposed in this paper, which considers the different physical phenomena in different regions in the flow feild and gives a good approximation for the outer boundary condition.
本文提出了一种适于绕流问题的数值方法，它考虑了流场中不同区域内不同的物理现象，给出了外部边界条件的良好逼近。 - Three frames represent outer boundary, inside edge and a single workpiece model respectively, and they compose a three-frame system.
三个框架B、I、M，分别表示外部边界，内边界和模型的特性，并组成一个三框架系统。 - Similarly, when positioning the outer boundary, the points which is in the outer radius or in the inner radius is filtered by using the prior knowledge, a smaller image block got, and then the Hough transform is used to locate iris outer boundary accurately.
同理，在定位外边界时，利用先验知识滤除大于外半径和小于内半径范围内的点，获得较小的待处理图像块，然后采用Hough变换精确定位虹膜外边界。