结构化设计

By observing and analyzing 3D structure of apple flower and inflorescence, we raised the 3D structure mathematical model of anthocaulus, receptacle, calyx, petal, androecium and pistil.

为了实现对苹果花及花序三维形态结构的交互设计、几何建模和真实感现实，提出了精确描述苹果花序三维形态结构的数学模型及可视化方法。

The alternate stacking sequence of conducting and insulating layers blocks in t-BC3 crystal constructs a sandwichlike lattice at an atomic level; which will bring some potential applications expected for novel electronic devices.

设计了一种类金刚石结构导电的BC3超硬材料，预测t-BC3晶体的硬度为79.0 GPa，高于立方氮化硼的硬度；t-BC3晶体是一种具有原子级导体-绝缘体交叠的三明治结构的晶体；可望在新型电子学器件上获得应用

GPa exceeding that of cubic BN. The alternate stacking sequence of conducting and insulating layers blocks in t-BC〓 crystal constructs a sandwichlike lattice at an atomic level, which will bring some potential applications expected for novel electronic devices.

设计了一种类金刚石结构导电的BC〓超硬材料，预测t-BC〓晶体的硬度为79.0GPa，高于立方氮化硼的硬度。t-BC〓晶体是一种具有原子级导体-绝缘体交叠的三明治结构的晶体，可望在新型电子学器件上获得应用。

In this study, new benzo[l,2,3]thiadiazole derivatives were designed according to relationship of structure and efficacy. The 9 novel compounds were synsthesized with following reactions. The chlorine atom in 2-chloro-3,5-dinitro-benzoic acid as beginning raw material was substituted by 2-methylpropane-2-thiol, esterified then with bromoethane, reduced by iron powder and cyclized to obtain ethyl benzo[l,2,3]thiadiazole-7 after diazonation reation.

本论文根据苯并噻二唑诱导剂的构效关系设计了新的苯并噻二唑的结构，并合成了9个未见文献报道的化合物，合成步骤如下：采用2-氯-3，5-二硝基苯甲酸为起始原料，苯环上的氯原子被叔丁基硫醇置换，羧酸由溴乙烷酯化，硝基由铁粉还原，随后经重氮化关环生成苯并[1，2，3]噻二唑-7-羧酸乙酯。

For a reference GFR core design, the criticality and burnup characteristics for the single assembly model and full core model were calculated through the coupling of MCNP and ORIGEN, and the differences in the calculation precision and calculation time were compared between the fine structure model and homogenized assembly model, respectively.

本工作以一气冷快堆的设计方案为研究对象，针对单组件模型和全堆芯模型，采用MCNP耦合ORIGEN的方法，计算了有关临界、燃耗过程的几个重要物理特性，比较了采用精细化结构和组件均匀化方法在计算精度、计算时间等的差别，说明了采用组件均匀化方法进行气冷快堆全堆燃耗计算的必要性和可行性。

For a reference GFR core design,the criticality and burnup characteristics for the single assembly model and full core model were calculated through the coupling of MCNP and ORIGEN,and the differences in the calculation precision and calculation time were compared between the fine structure model and homogenized assembly model,respective...

本工作以一气冷快堆的设计方案为研究对象，针对单组件模型和全堆芯模型，采用MCNP耦合ORIGEN的方法，计算了有关临界、燃耗过程的几个重要物理特性，比较了采用精细化结构和组件均匀化方法在计算精度、计算时间等的差别，说明了采用组件均匀化方法进行气冷快堆全堆燃耗计算的必要性和可行性。

The algorithm is with the cycle type of implicit parallation and population searching . The data structure focusses on coarse-grained symbolic information processing and modular programming oriented to semantics.

相应的算法为循环性的群体隐式并行搜索，数据结构以答号化粗粒度的处理为主，并与面向语义的模块化程序设计相配合。

The wing-edge and wing-patch data structure and fast searching method which combines the index rectangle with compass based normal vector are designed to speed the triangulation algorithm. Application in visualization of oil geological data and griding of mechanical part, the algorithm is efficient, steady and broad-spectrum. It can provide Delaunay triangular mesh for scientific computing and engineering analysis.

算法中采用了翼边、翼面型数据结构和自行设计的索引矩形与基于法矢的指南针法相结合的快速查询法，在石油地质勘探数据场可视化和机械零件网格剖分中的应用表明本文三角化算法具有高效、稳定、适用范围广的特点，能够为科学计算和工程分析提供边界一致的Delaunay三角网格。

Those provide a practical and valid method for designing a feedforwardpower amplifier. Utilizing these and for TD-SCDMA we research and develop thedivider, coupler, bridge and power amplifier at 2.35GHz. Finally I accomplished asimple and minimal structured feedforward power amplifier. Its measured third-orderintermodulation distortion is -50dBc, which is 40dB greater than there is nolinearization technique.

根据分析结论，针对中国自主开发的TD-SCDMA 标准，设计实现了2.35GHz 的功分器、功率合成器、耦合器以及矢量调制器和功率放大器，最终实现了结构简单、体积小巧的前馈功放系统，完成了对放大器的线性化，三阶交调系数优于-50dBc 比线性化之前三阶交调系数改善了40dB。

The software design of the object holding manipulator control system is divided into several blocks such as system initialization block, data process block and error station detect and dispose model and so on.

在物料抓取机械手软件的设计上，采用的是模块化结构，分为系统初始化模块、数据处理模块和故障状态检测与处理等几部分。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐