哈尔滨地区，一般属良好或较良好的工程地质区，但是由于各种原因在不同地貌单元上分布着黄土状土，也称类黄土。
The engineering geologic property in the region of Harbin is commonly well, but for many reasons there is loess-like soil distributing on different physiognomy elements.
而且奇异单元刚度矩阵中的各元素可以用较简单的分析式表出。
Furthermore, each element in the singular stiffness matrix can be expressed by some more simple analytic formulas.
采用二维轴对称坐标系和按规定速度运动的任意四边形网格单元，燃烧室可具有较复杂的几何形状。
Two-dimensional axisymmetrical coordinates and mesh cells with the shape of an arbitrary quadrilateral are employed, which can move with a pre-scribed velocity.
采用目前较成功的CELP语音编码方法对合成单元进行压缩，在压缩20多倍的情况下仍能保证合成语音的高清晰度。
Using presently successfully CELP speech coding method to compress the synthetic unit, under the ratio of 20, can still have high articulation synthetic speech.
这种实体型壳元既可以用较粗的网格很好地模拟层合壳，又易与三维实体单元相连接，使变厚度、带有补强的复合材料层合壳体等复杂结构得以正确建模。
With this solid-type shell element, satisfactory resolution can be ensured even if a relatively coarse FE mesh is employed, and this element can be easily connected with other solid type elements.
在此基础上，给出几何非线性问题元胞单元法和接触非线性问题元胞单元法较详细的计算步骤。
On the basis of it, the detailed calculation processes are given about the geometric nonlinearity cellular element method and contact nonlinearity cellular element method.
与有限单元法相比，本方法所需的计算机内存少。原始数据输入较简单，算例表明，计算精度高。
Compared with the finite element method, the method proposed in this paper requires less memory, less original data to input into computer, and has higher calculating accuracy.
对于任意平面区域需剖分成较均匀的三角网格，以剖分得到的三角形作为基本的合成单元来进行合成。
With regard to an arbitrary planar region, we decompose it into relatively uniform triangular mesh to produce triangles as the unit for texture synthesis.
本发明的单元组件的仓储、运输、安装、维护都较方便。
The unit assembly of the present invention is convenient in storage, transportation, installation and maintenance.
对有限元软件MARC进行了二次开发，实现混凝土有限元网格的各种材质单元的材料参数的自动识别及赋值，三维数值模拟结果的较直观显示等。
The second development of FEM software-MARC was studied to identify and assign the different material property of elements automatically and display the three-dimensional simulation result.
引入梁单元组模拟斗拱连接，从而建立了具有木塔较细致结构的有限元计算模型。
The mortise and tenon joint of the structure is replaced by a special beam-element group in the finite element model.
理论上实现了用较少的天线单元，且与小直径圆柱面共形的阵列，激励产生副瓣电平较低、主瓣有一定的宽度且顶部较平坦的波束。
Theoretically, a column conformal array with small size and few elements to generate a shaped beam with low side lobe and main beam with fixed width and flat top is carried out.
同时，在计算方法上，对裂纹顶端附近较密和较疏两种单元网格的计算结果进行了比较。
Comparison between the calculated results with coarse and fine finite element meshes around crack tip is also made.
指出将此单元刚度矩阵嵌入目前较流行的结构软件中，可以使计算结果与真实情况更加一致。
Meanwhile, practice show that applying this matrix in current structural software can acquire truer calculation results.
介绍了OMRON运动控制系统中MC421/221运动控制单元在高速卷绕设备上的应用，阐述了OMRON运动控制系统的基本结构，并对MC运动控制单元的程序编制方法和硬件组成作了较详细的说明。
This article introduces the application of OMRON motion unit MC421/221 in high speed winding machine and gives a detail description in program and hardware.
所有结构模块均实现了RTL级建模，并对其中较复杂的矩阵构造单元和矩阵乘法器模块给出了详细的描述。
All structural modules are done with RTL models, and the key modules the Matrix Builder module and the Matrix Multiplier module are discussed in detail.
利用单元刀片形成的凸座增加防变形强度，而能采用较薄的钢板来冲裁，降低材料成本。
The protuberant bases formed by utilizing the unit knife blades increase the anti-deformation intensity, can adopt thinner steel plates for blanking, and reduce the cost of materials.
本文较系统地讨论了模拟岩体弱面的等厚度四节点弱面单元，着重分析了岩体转动对弱面单元的影响。
This paper discusses the simulation of weak plane by means of four-node weak plane element with uniform thickness, laying emphasis on the influence of turning rock mass to the weak plane element.
绝大多数教材阅读之外的教材部分，虽然继续采用非文选单元编排方式，但较以往有较大改变。
Although almost all the textbooks outside the reading-textbooks continue to adopt the compiling model for non-selected articles, they have much bigger change than the textbooks in the past.
本文介绍某大型电排站地基与土坝组合体的三维渗流数值计算及有关方法，该项工作的目的在于应用有限单元法解决较复杂的工程问题。
This paper deals with numerical techniques and analysis for three dimensional seepage flow through foundation of a large pumping station and its adjoining earth dam.
本文介绍某大型电排站地基与土坝组合体的三维渗流数值计算及有关方法，该项工作的目的在于应用有限单元法解决较复杂的工程问题。
This paper deals with numerical techniques and analysis for three dimensional seepage flow through foundation of a large pumping station and its adjoining earth dam.
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