integral adj. 1.完全的;缺一不可的,主要的。 2.【数学】整的,积分的。 an integral steel plant 综合钢铁厂。 an integral part of …的一个主要部分。 an integral whole 整体。 integral equation 积分方程。 n. 全体,整体;【数学】积分。 definite integral 定积分。 double integral (二)重积分。 indefinite integral 不定积分。 n. -ity 完整性。 adv. -ly
surface n. 1.表面;地面;水面;广场,空地。 2.外观,外表,皮毛。 3.【几】面;切口;【航空】翼面。 adj. 表面的;地面的,水面的;外观的,外表上的;(对高架及地下铁路说的)平地上的;(对矿井内说的)矿井外的。 an adjusting surface 【航空】调节板。 a supporting surface 【航空】支持面积。 a plane surface 平面。 surfaces in contact =rubbing surfaces 摩擦面。 look at the surface only 只看外表。 One never gets below the surface with him. 人们无法看透他的内心。 a surface raider 海上突击舰。 look below [beneath] the surface of things 看到事物的内部。 of the surface 外观上的,表面的。 on the surface 表面上,外表上。 vt. 为…装面[配面],对…作表面处理;使成平面;掘开…的地面;铺(路面);使(潜艇)浮出水面。 vi. 地面采掘,井外劳动;浮出水面。
To understand the meaning of the remaining surface integrals in(5. 9. 22)we first investigate the solution corresponding to a doublet source . 为了理解(5922)中其余那些曲面积分的意义,我们首先考察对应于偶源的解。
Calculating the action point of buoyancy with curved surface integral 用曲面积分计算浮力的作用点
Analysis of the accuracy of the spatial discretization schemes for surface integrals in finite volume method 有限体积法中面积分离散格式的精度分析
It gives a relationship between a surface integral over an oriented surface and a line integral along a simple closed curve 它建立了有向曲面上的曲面积分与它的边界曲线积分的关系。
To understand the meaning of the remaining surface integrals in ( 5 . 9 . 22 ) we first investigate the solution corresponding to a doublet source 为了理解( 5 9 22 )中其余那些曲面积分的意义,我们首先考察对应于偶源的解。
The volume integrals can be transformed to surface integrals using gauss ' s theorem . two cases are studied , one is floating upright and another is free floating in 3d space 运用gauss定理,关于空间封闭区域的三重积分可以转化为沿封闭边界曲摘要面的二重积分。
The former method is parametric surface integral and the latter is to triangulate closed surface based on nurbs . ( 4 ) the key technique in probabilistic damaged stability calculation is discussed ( 4 )对概率破舱稳性计算中多舱组合破损时船体的浮态与稳性计算发生异常的原因进行了研究。
A volumn / surface integral equation ( vsie ) fipwa is developed successfully to analyze scattering of conductor dielectric composite structure . besides the above two dimensional algorithm , the three dimensional fipwa has also been studied 另外,本文还首次研究了基于体表面积分方程方法的快速非均匀平面波算法,成功应用于分析金属介质复合结构。
In this way , the surface integral expression of spatial triangle can be obtained with triangular mesh subdivision of the closed surface , constructing isoparametric transformation , building 1 - 1 corresponding relationship between spatial and standard triangle 构造等参变换,建立任一空间三角形与标准三角形的1 - 1对应关系,推导出空间三角形上的曲面积分表达式。
An integral property and its physical significance of difinite integral , double & triple integral , curve and curved surface integral of generalized odd and even functions are demonstrated , which are symmetrical about plane , line and point in the domain 论述了关于面、线、点对称的区域上的广义奇、偶函数的定积分、二重、三重积分、曲线、曲面积分的一个性质及其物理意义。
In mathematics, a surface integral is a definite integral taken over a surface. It can be thought of as the double integral analog of the line integral.