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
- 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。 - For Dirichlet boundary conditions, our numerical experiments show that the magnetic field concentrates on the outer boundary;
数值模拟表明当柱中心使用Dirichlet边界条件时，磁场出现趋肤； - 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。 - Under these circumstances, reconnection takes place along a wide equatorial belt, opening up nearly the entire outer boundary of the magnetosphere to the solar wind.
在这种情况下，磁力线重连会在赤道面上宽广的带状区域内发生，几乎把整个磁层外围边界都打开，放太阳风进来。 - We discuss issues of limit cycles'existence about system I.Based on the system I, we construct a new outer boundary line, get Theorem A.
主要讨论系统I极限环存在性相关的问题，文中通过对系统I构造新的外境界线，得到定理A。 - 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。 - 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。 - 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。 - The conventional methods of iris preprocessing are based on the assumption that both the inner boundary and the outer boundary of an iris can be taken as circles, and segment the iris using the two circular borders.
传统的虹膜预处理方法基于虹膜的内外边界为圆的假设，用两个圆将虹膜从眼睛图像中分割出来；然而，圆形的边界并不能精确地将虹膜分割出来。 - In use of the method of median filtering and canny operator parameter set-up, we get the clear contour of outer boundary.
并通过中值滤波和设定参数的canny算子获取了清晰的外边缘轮廓。