查询词典 mesh

The method uses Cartesian grid for the majority of flow field with special treatment to cells cut by the solid boundary, thus not only retains the advantage of Cartesian grid's high solving speed, but also ensures the high precision near the boundary, which avoids the distortion coming from scalariform mesh with traditional difference method.

该方法在流场主要区域采用笛卡尔网格，而对与固体边界相交处的单元采用特殊的处理。这样既保留了笛卡尔网格求解速度快的优点，同时在边界处又保证了精度，避免了传统差分法处理该类问题需采用阶梯形网格逼近而导致的失真问题。

By considering torque characteristics of variable-frequency motors and mesh stiffness as well as backlash nonlinearity in gear transmission,a dynamics model for the cutting system of shield tunneling machine with redundant drives was established. The fluctuation characteristics of torque loads and dynamic cutterhead driving torque in composite strata were analyzed.

复合地层掘进扭矩载荷突变是造成盾构机掘进过程中堵转停机的直接原因，考虑盾构机刀盘驱动变频调速电机特性、转矩传递过程中齿轮啮合刚度及齿侧间隙等非线性因素，建立冗余驱动的盾构机刀盘切削系统机电耦合动力学模型；针对典型复合地层地质条件，对盾构机在上软下硬地层掘进过程中刀盘驱动转矩动态特性进行仿真分析。

The mesh deformation is controlled by human's operating and can solve the problem of fast cutting.

特别是国外一些学者将触觉显示技术应用在医疗领域，如骨骼手术模拟，并取得了成功。

Considering both the survivability and traffic grooming in WDM mesh networks, in this paper,we propose a traffic grooming algorithm based on fault- aware and layer the network structure on basis of cycle cover algorithm.

本文综合考虑网状网生存性及业务量疏导，基于圈覆盖算法对网络进行分层，使网络结构产生分簇，提出了一种基于故障感知的业务量疏导算法，并对算法进行了仿真分析。

According to principle of spatial mesh, this paper derives synthetical equations of cylindrical indexing cam surface.

根据空间啮合原理，推导了圆柱分度凸轮廓面的综合方程式。

Computer simulation demonstrate that the proposed algorithm can adapt to the identification of several different kinds of fabric as woven, stockinet, damask and mesh fabric.

通过对机织布、针织布、斜纹布和网眼布等不同种类织物的仿真验证了该算法的有效性和适应性。

The small particles of Amberlite XAD-2 resin were prepared as follows; the commercially obtained resin (20-50mesh) was ground and the particles between 100and 200 mesh were collected by sieving and repeated decantation.

小颗粒Amberlite XAD - 2树脂编写了如下的商业获得树脂（ 20 - 50mesh ）的地面和粒子之间100and 200目收集筛选和反复decantation 。

The mesh simplification algorithm can not only decimate the number of triangles of models but also keep the topology of models.

因此，需要删除那些对模型影响不大的三角形，保留那些能反映模型几何特征的三角形。

Mesh decimation is a hot research point in scientific visualization and virtual reality.

网格简化是科学计算可视化和虚拟现实领域中的一个重要研究方面。

Give the pulp a good stir and place the mold so that the mesh is face up, and put the deckle on the top.

给一个很好的轰动纸浆和地点的模具，使网格的脸，并把顶部的造纸。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。