结构单元

A general graph structure allows complete flexibility in the sharing of files and directories,but sometimes requires garbage[1] collection to recover unused disk space.

一般的图形结构具有文件和目录共享的全部灵活性，但有时需要回收"垃圾"单元以恢复未使用的磁盘空间。

According to the structure and working, we created the composable model for heaven forging manipulator with EELG method. By simulating the load condition in forging process, the relation of manipulator acting and deformation shock would be obtained.

5针对锻造操作机的结构和作业特点，运用可扩展单元线性图方法建立了该系统的复合模型，通过仿真计算模拟了操作机锻造顺应过程的受载状况，揭示了操作机缓冲锻件变形冲击载荷的作用规律。

Besides, the configurational unit and the morphology structure of this system have no apparent difference In two kind of vegetative cells and their resting cysts.

此外，两种纤毛虫营养期细胞与休眠细胞中，无论是构成纤维网的基本形态单元，还是纤维网的结构形态及组织方式，未见明显差异。

Using mathematics compounding methods and GIS technique, we gave an integrated evaluation of the suitability applying to map congruence method and align-to-weighted, through confirming index system criterion of grade, ration method, the conclusion as follows:(1) Evaluation on the suitability of forest landscape is analyzing entironment, structure and function of existent forest landscape.

采用数学组合法和GIS技术结合，在确定适宜度评价指标体系、因子分级标准、定量方式与因子权重后，应用地图叠加法和权重法对每一评价单元进行综合适宜度评价，得到结论如下：(1)森林景观适宜度评价是指对现存森林景观的自然环境条件、景观结构与功能的分析与评价。

The parallel algorithm is presented for solving the conjugate gradient method with element based domain decomposition. Model of dam structural analysis problem is solved.

提出了基于单元区域分解的共轭梯度并行算法，对坝体结构进行求解，对其并行性能进行分析。

With the modified method, the focal field of WSRT telescope was computed. Based on the result, the dense focal plane array was designed for the telescope. The weights of focal plane array were given by the conjugate field method and the far fields of WSRT were computed.

采用改进的算法计算了WSRT望远镜的焦面场，并根据计算结果设计了WSRT望远镜的致密焦面阵结构；用共轭匹配法对阵列单元加权、计算相应的远场方向图，并与采用单个馈源时的远场方向图作比较。

In this paper a method of automatic mesh generation of triangular element is presented by using subdomain structure and isoparametric coordinate transformations for two-dimensional complex connected domain with multidielectric.

本文采用子区域结构，等参坐标变换方法，对具有多种介质的二维复连通区域，给出一种三角形单元的网格自动剖分方法。

The results are consistent with the test data and the dynamic analysis model is proved correct.

应用三维有限单元和导弹实体简化模型对一种战术导弹的结构振动特性进行分析，并运用ANSYS有限元分析程序，计算得到了"自由-固支"条件下，导弹竖立状态的固有模态，取得了与试验和数据基本一致的结果，证明了所建模型的正确性。

Moreover, 3D discrete element code (3DEC) was used to solve the deformation of the high slope in the modes of mixed discontinuousness and degenerate continuousness. The influence of structural plane on the calculated result was discussed, and the stability of the high slope at inlets after excavation and reinforcement was analyzed by comparison of the calculated results in different calculation modes.

运用三维离散单元法(3DEC)进行了混合不连续和蜕化连续2种方式的求解，在比较不同求解方式所得计算位移的基础上，探讨了结构面对计算结果的影响，分析了进水口边坡在开挖、加固作用下的变形状况和稳定性。

This paper introduces a design method of autonomous vehicle steering control unit which is simple and reliable.

本文介绍了一种结构简单、易于实现且工作可靠的无人驾驶汽车转向控制单元设计方案。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。