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
- The Laplace space solution to dimensionless reservoir pressure and dimensionless bottom pressure of variable flow problem, which takes into consideration the effect of three kinds of outer boundary conditions, is studied by using multi-layered reservoir model.
针对层间无窜流的多层油藏渗流模型，研究了3种外边界下的交流率问题的储层压力动态分布和井底压力的Laplace空间解。 - 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。 - 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。 - 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； - On or near an edge or constituting an outer boundary.
处在或者靠近边缘，或者组成外边界。 - In quasi-static conditions, the closed expressions far from source in the air and the earth is derived for electric dipole source, and by using it as the outer boundary conditions of the finite element method, difficulties in loading the boundary conditions is solved.
在准静态近似条件下，分别推导了水平电偶极子在空中和大地的远区电场闭合表达式，并以此作为有限元计算中的外边界条件，解决了边界条件加载的困难。 - The analytical solution of the differential equations for flow in the reservoirs are obtained by using the Hankel transform, Laplace transform under various outer boundary conditions.
利用Hankel变换和Laplace变换，求得裂&隙油藏数学模型在各种外边界条件下的解析解； - The outer boundary condition is infinite or half infinite large circular reservoir.
外边界条件：无限大、半无限大、圆形油藏。 - Then, the accuracy of this method and the influence of the outer boundary on the results are discussed. The convergent curve of the capacitance is given.
然后对该方法的计算精度以及人为设置的外边界对计算结果的影响进行了讨论，给出了电容收敛曲线。 - Using the Michell solution and the crack solution, the integral equation of a radial crack in a hollow cylinder reinforced on its outer boundary is derived.
本文结合使用Michell环形域级数解及单裂纹解，导出了外边界被加劲的空心圆柱的径向裂纹积分方程，进而分析了加劲薄膜对裂纹应力强度因子的影响。