The characteristic of this model is only to know basic and natural boundary condition, then the stream function and flow velocity required on the boundary are obtained.
这一模型的特点只需要知道边界上的基本边界条件和自然边界条件,就可以得到边界上所需要求的流函数和水流速度;
The BP neural network used in the temperature characteristic of the boundary film on the screw-nut pairs surface in the wear-self-compensation system was established.
本文用双隐层BP人工神经网络建立了丝杆螺母副表面边界膜温度特性的磨损自补偿数学模型。
The Characteristic inflow boundary Conditions are used at the inflow boundary. We also set the pressure correction term at the outflow boundary.
入口边界采用特征入流边界条件,并在出口边界作压力修正。
According to the characteristic and the boundary conditions, the cavity roof is respectively simplified as two kinds of mechanical models (round model and ellipse model).
同时根据溶洞顶板的特征和边界条件,将其简化为椭圆形和圆形顶板两种力学模型。
This paper is the second part, which presents the characteristic of reflection and refraction coefficient spectrum at line boundary.
本文是第二部分,主要探讨了两类母线的接线情况下,线路边界的折、反射系数的频谱特征。
The static load balancing strategy of parallel computing of the data-irregular problems with characteristic of boundary communication was discussed.
讨论以边缘通信为特征的数据不规则问题并行计算的静态负载平衡策略。
While the area of runway is big, the runway is recognized by the method of searching characteristic light of runway boundary.
当跑道区域面积超过一定阈值时,通过采用搜索跑道边缘特征灯光的方法来识别跑道,准确性较高。
Applying the characteristics theory to the equations, the characteristic compatibility relations are obtained, and the boundary conditions are established.
将特征线理论用于这些方程,得出了特征相容关系,并由此确定了定常流动中的边界条件。
When given characteristic information about the desired object and its edge, the new algorithm transformed the original images into fuzzy connective space and extracted their fuzzy boundary.
该方法根据所给定的物体和边缘特征信息将原始医学图象转换到模糊连通空间,获得模糊边界。
Characteristic boundary conditions based on the eigensystem of the preconditioned equations are employed.
方程求解采用了特征边界条件。
Based on the research of primary DFT method and the structure characteristic of designed CPU, the article combines the boundary scan and Build-In Self-Test based on BILBO to test.
本文在对目前主要的可测性设计方法进行研究的基础上,根据所设计CPU的结构特点,采用了边界扫描技术和基于BILBO的内建自测试技术结合的可测性设计方案。
The characteristic equations are established by using the boundary conditions, continuous conditions of the displacements and equilibrium conditions of the shearing force and moment in each region.
利用边界条件、区间位移连续性条件和弯矩剪力平衡条件建立了反分析的特征方程序。
The characteristic line must be cut down to deal with the nodes near the boundary.
在处理邻近边界的网格点时将特征线截断。
Boundary points are calculated using a reference plane characteristic scheme with the viscous terms treated as source terms.
边界点采用参考平面特征线格式计算,粘性项作为源项处理。
Finally, it deals with the boundary loop according to the characteristic of all surfaces.
并根据各种曲面的特点,进行边界环处理。
Based on a series of simultaneous electromagnetic field equations contented with the boundary conditions, the characteristic equation of the circular groove guide loaded with dielectric is derived.
根据满足边界条件的一系列电磁场方程,推导出填充电介质的圆形槽波导的特征方程。
The effect of septum brace bar on the characteristic impedance of TEM cell was analyzed by boundary element method (BEM) in this paper.
采用边界元法分析了芯板支撑对TEM传输室特性阻抗的影响。
According to the characteristic of the overhead power line, the image boundary elements are putted in the position under ground to consider the effect of the earth.
根据架空输电线的特点,在二维边界元方程中用镜像单元考虑了大地的影响。
This paper gives a solution of the characteristic equations of the boundary conditions of the dielectric ring loaded horn.
本文对介质环加载边界条件特征方程进行了求解。
According to the characteristic of die casting, the mathematical model suitable for numerical simulation of die casting dies was set up and the corresponding boundary conditions were determined.
针对压铸特点,建立了适合于数值模拟的压铸摸具温度场数学模型,确定了压铸过程的边界条件。
The equilibrium boundary condition for forming the stock price was concerned with the characteristic of the small traders.
价格形成均衡的边界条件与散户心理特征有关。
The characteristic of financial information, and "soft asset" different from other assets in form complicated the boundary of financial information property rights.
财务信息的特征,且“软资产”与其他资产在形态上的不同,使得财务信息产权界定较为复杂。
On the other hand, it can describe the characteristic of boundary and some geometry feature of the region, so this new region descriptor value is worthy to further research.
另一方面可以用形态编码来描述边界点的特性,进而来描述整个区域的部分几何特性。
Characteristic solution and finite difference solution are derived respectively and water saturation distribution curves are presented and the law of the moving boundary is found.
这种模型属于具有活动边界的非线性问题,分别用特征线法和有限差分法求解,得到了含水饱和度分布和活动边界的变化规律。
Results Meningiomas of the ventricles had characteristic MRI appearances: (1) The tumor tended to be roundish in shape (8/10), with clear boundary.
结果脑室内脑膜瘤具有典型的MRI表现:(1)病灶大多为类圆形(8/10),边界规则、清晰。
The characteristic parameters of fluid during the transition in boundary layer are obviously different from that of the laminar flow or the turbulent flow.
边界层转捩流动的特征参数明显不同于层流或湍流,转捩流动的这些特征直接影响着流体的动力、传热特性。
The Fourier describer only describes the boundary shape of the planner target region, and can not reflect feature inside characteristic.
平面目标闭合曲线的傅里叶描述子只描述了目标区域的边界形状,无法反映目标内在属性。
Results: (1) Meningiomas of the lateral ventricles had characteristic CT and MRI appearances, such as most tumors were somewhat round (81. 2 %, 13/16), with bulky volume and clear boundary.
结果:(1)侧脑室脑膜瘤具有典型的CT和MRI表现,即:病灶大多为类圆形(81.2%,13/16),体积较大,边界清晰。
Results: (1) Meningiomas of the lateral ventricles had characteristic CT and MRI appearances, such as most tumors were somewhat round (81. 2 %, 13/16), with bulky volume and clear boundary.
结果:(1)侧脑室脑膜瘤具有典型的CT和MRI表现,即:病灶大多为类圆形(81.2%,13/16),体积较大,边界清晰。
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