orthogonal coordinate system中文什么意思

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用"orthogonal coordinate system"造句

正交坐標系

orthogonal: adj. 1.直角的，互相垂直的；正交的；直交的。 2. ...
coordinate system: 坐標系。
non-orthogonal coordinate system: 非正交坐標系
orthogonal curvilinear coordinate system: 正交曲線坐標系
orthogonal coordinate: 正交坐標; 直角坐標; 直角座標

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Orthogonal coordinate systems ; general concepts
正交坐標系.一般概念
Orthogonal coordinate systems ; differential operators of vector analysis
正交坐標系.向量分析的微分算子
With the development of production and technology , non - orthogonal coordinate system is demanded in more and more fields
隨著生產(chǎn)和科學(xué)的發(fā)展，出現(xiàn)了越來越多的場合要求采用非正交系坐標測量系統(tǒng)。
A mathematic model for cooling water discharge to forked bays is established by using the boundary fitted orthogonal coordinate system to simulate the complex boundaries , the full implicit coupled solution model to discrete the base equations , and the matrix chase - after method to solve the algebraic equations
摘要采用正交邊界擬合坐標變換模擬復(fù)雜的邊界，全隱式耦合模型離散基本方程，矩陣追趕法求解代數(shù)方程組，建立了分叉型海灣溫水排放數(shù)學(xué)模型。
The expression of the improved boussinesq equations in curvilinear orthogonal coordinate system is derived . on the basis of poission equation conversion , the methods to generate curvilinear orthogonal grids are introduced , and then the two - dimensional numerical wave model under curvilinear orthogonal coordinate system is established
推導(dǎo)了正交曲線坐標系下的改進型boussinesq方程，以poission方程變換為基礎(chǔ)，建立擬合正交曲線坐標系下正交曲線網(wǎng)格的生成方法，進而建立正交曲線坐標系下的二維波浪模型，提高了模型對復(fù)雜地形的適用性。