查询词典 two dimensional

The pressure correction method is used to calculate the two-dimensional turbulent flow in general curvilinear coordinates.

按照进气箱对称面的形状，给出一种简化的二维进气箱几何模型，用微分方程法生成贴体的曲线网格，在任意曲线坐标系下采用压力修正法数值模拟了其内部二维湍流流动。

A numerical method, where the pressure is used as a primary dependent variable, is presented for the solution of the two-dimensional steady Navier-Stokes equation in general curvilinear coordinates.

本文采用了求解压力速度耦合的SIMPLE算法，以压力为主要求解变量对Navier-Stokes方程进行数值求解。

A numerical method, where the pressure is used as a primary dependent variable, is presented for the solution of the two-dimensional steady Navier-Stokes equation in general curvilinear coordinates. SIMPLE (Semi-Implicit Method for Pressure Linked Equations) is mainly adopted.

本文首先详细推导了二维任意曲线坐标系下张量形式的流动控制方程及其和压力修正方程的离散形式，应用求解压力速度耦合的SIMPLE算法，以压力为主要求解变量对Navier-Stokes方程进行数值求解。

A two-dimensional Reynolds-averaged Navier-Stokes solver is applied to analyze the aerodynamic behavior of the ShockBoundary-Layer interaction of rocket with a booster. The K-ε turbulence model and a finite volume method in a unstructured body-fitted curvilinear coordinates have been used.

本文利用二维雷诺平均的Navier-Stokes方程，采用K-ε湍流模式，运用有限体积法，对大型运载火箭的助推器与芯级的激波边界层干扰进行了二维数值模拟。

The two-dimensional cutting stock problem is an urgent problem in practice, which is very difficult in computation theory.

矩形件优化排样是一个在计算理论上非常困难，在实际上有广泛应用的亟待解决的课题。

The paper uses it to construct optimal algorithms for two dimensional cutting stock problem and parallel-machine problem.

文中采用该模型构造了求解板材套料优化和并行多机调度问题的优化算法。

The nucleus of two dimensional cutting stock problem is to resolve a assembled optimal problem.

板材排样问题的核心是解决一个组合优化难题。

A two-dimensional phase change heat transfer model was established in the polar coordinates and cylindrical coordinates by enthalpy approach.

本论文针对相变蓄热的问题，通过引用焓法建立了平面极坐标与二维柱坐标下数值求解相变传热问题的数学模型。

Dasher can be driven using a mouse, a trackpad, a touchscreen, a rollerball, or a joystick - any two-dimensional pointing device that can take over the role of a mouse.

软件可用在滑鼠、触摸板、轻触式萤幕、轨迹球或控制杆，或其他任何2D点击输入装置可取代滑鼠的角色。

The deanship is a unique middle management positions, which formed by the Interchange of the two-dimensional subsystem of the discipline subsystem and the bureaucracy subsystem.

院长是学科子系统和科层子系统两维交汇处所形成的一个独特的中间管理职位。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。