结构

Firstly, we studied the effects of synthetic temperatures on AgSbPb18Te20 samples in specific pressure. The XRD results indicate that AgSbPb18Te20 can be synthesized at more than and equal to 1120℃ and synthesized AgSbPb18Te20 samples are belong to cubic system.

结合指标化程序给出的晶格参数和我们实验测定的密度，我们认为我们所合成的样品是固溶体，然后又对样品三的原始XRD谱，利用Material Studio中的Reflex模块中的Reflex Solve对其进行了结构求解，得到其最好的结构为符合空间群为FM-3M的结构（如图4.9）。

In the molecular dynamics simulation model, the metallic thin film and the mold, made of gold and nickel, respectively, are formed in face central cubical single crystal.

本文提出三维分子动力学模型模拟奈米压印之制程，并且研究模具线宽及金属薄膜厚度对於结构成形的影响，模拟中所采用的材料为镍模具及金薄膜，排列的晶格结构为单晶面心立方结构。

In the pluralistic development of western literary arena in the 20th century, Jonathan Culler's structuralist poetics, regarding literary competence as the core, claims post-structuralism trend from structuralism to deconstructionism in the perspective of the readers.

在二十世纪西方文论多元发展的语境中，卡勒结构主义诗学以"文学能力"为核心，从读者接受的角度，标举从结构主义走向以解构主义为典型代表的后结构主义这一发展脉络。

A new type mating device is designed which has a cupule at each end of manipulator. Kinematics analysis, structural design of mating device and motion equations are also given in this paper. At the same time, the motion of manipulators position and posture are analyzed according to the auto-mating tactic.

本文进行了基于吸盘结构的水下运载器主动对接装置的结构设计，对装置进行了运动学分析，结合机械手的实际结构，推导出机械手末端吸盘的运动方程，并根据主动对接作业策略进行了机械手位姿变化的分析。

Point-supported glass curtain wall is a new type of structure, the analysis of which is a new research subject.

点支式玻璃幕墙结构是一种新的结构形式，对于它的结构分析也是一个新的课题。

First,image structure vector field is derived from source luminance orthonormal vector sets. Andusing neighbor vectors to improve the weak gradient fields produces the structure vectorfield that is needed by LIC rendering. Then, LIC convolution step-length is adjustedaccording to local curvature in the structure vector field. LIC convolution length iscalculated according to the local statistical characteristics of the texture image. Finally, thealgorithm transfers the reference image\'s color characteristics to the rendering result tomake it full of rich color like oil paintings.

该算法通过计算源图像亮度分量的切矢量产生图像的结构矢量场，并对弱矢量区域进行邻域填充处理，获得LIC绘制所需的结构矢量场；然后，根据结构矢量场的局部曲率特征调整LIC的积分步长，并根据纹理参考图像的局部统计特征，自适应地改变LIC的积分长度；最后，将颜色传输算法引入LIC绘制结果，对绘制效果颜色进行渲染。

The strong and weak points of the guillotine cutting stock problem based on strip patterns were analyzed.

在分析具有条状结构特点的二维斩断切割布局已有模型优缺点的基础上，提出了具有条块结构特点的斩断切割布局方案以及基于条块结构的斩断切割启发性规则，建立了相应的优化模型和算法。

The reactive activation energy and frequency factor of the co--curing resin system increase with enhanced concentration of cyanate.

在 氰酸酯适量和过量条件下，固化物交联结构主要是三嗪环和噁唑烷酮结构，聚醚结构很少。

In the excess of cyanate functional groups, the main structures are triazine ring and oxazolidone structure in the cured resin, and the polyether structure is of minor importance.

在氰酸酯欠量的条件下，固化物的交联结构主要是聚醚网络结构和噁唑烷酮结构，三嗪结构很少。

Investigating the ecology environment and present situation of the endemic Cycas plants to Yunnan, especially the population structure and dynamics of C. Hongheensins and C. tanqingii. The results show that C. hongheensis is a critically endangered species because the number its individuals had decreased by 47% from 1992 to 2002 and no flowering and fruiting tree has found. While the population of C. tanqingii in Xiaoheijiang River is in a status of restoration because there are more young individuals and its age structure takes on the relatively stable shape of pyramid.

对云南苏铁属特有植物的生态环境、现状等进行了较为全面的调查，特别是对红河苏铁、潭清苏铁的种群结构和动态进行较为详细的调查，结果表明红河苏铁是一个极度濒危的种，2002年的个体数量比1992年减少了47%，连续3年的调查未发现具繁殖能力的个体；而潭清苏铁种群的年龄结构基本呈金字塔形，属较稳定的结构，且处于恢复期，繁殖更新基本正常。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。