形状

To improve the dynamic features of the frameworks, variable cross section framework is proposed based on analyzing the stress distribution in the framework under the action of pay load.

为了改善框架结构力学性能，根据框架实际工作情况下的受力及应力分布情况，提出变截面形状的转台框架结构，通过结构动力优化设计，证实了变截面形状框架结构的优点。

Furthermore, the algorithm exhibits robuster in the situation that the object is partially occluded, rotated and shape distorted. A vision-based human motion recognition method is introduced in this paper. A modified shape context method named area-based shape context is used to describe the shape. Then continuous hidden markov models are built to model the human motions, and Bayesian criterion is used to classify them.

本文的行为识别算法是建立在对人体行为观测的基础上的，用一种改进的基于人体区域的形状上下文技术表示人体轮廓形状，通过对训练样本集进行学习，利用最佳状态数估计法建立连续隐马尔可夫模型之后，利用贝叶斯判别准则，实现了对人体行为如走、跑、双脚合拢跳跃、单脚跳跃和侧向跳跃五种行为的识别。

Features:- All the standard dice shapes (d4, d6, d8, d10, d12, d20)- Exotic dice shapes (d14, d16, d18, d24, d30)- Specially marked dice for d100, d1000 and dice for FUDGE -"Relabelled" dice to simulate d1 (binomial 0 or 1), d2, d3, d5, d7, d9, and averaging d6 dice.

特点： -所有标准的骰子形状（ D 4类，一批D 6，首长薪级第八，格D 10， d 12， d 20）-骰子形状奇特（D 1 4在进行A， d 1 6，d 1 8，d 2 4，d 3 0）-特别显著骰子的D1 0 0时，d 1 0 00和骰子的梦呓-& Relabelled &骰子模拟客房（二项式0或者1）， D2中，维生素D3 ， D 5类， D7类， d9 ，平均一批D6骰子。

Features:- All the standard dice shapes (d4, d6, d8, d10, d12, d20)- Exotic dice shapes (d14, d16, d18, d24, d30)- Specially marked dice for d100, d1000 and dice for FUDGE -"Relabelled" dice to simulate d1 (binomial 0 or 1), d2, d3, d5, d7, d9, and averaging d6 dice.

特点： -所有标准的骰子形状（ D 4类，一批D 6，首长薪级第八，格D 10， d 12， d 20）-骰子形状奇特（D 1 4在进行A， d 1 6，d 1 8，d 2 4，d 3 0）-特别显着骰子的D1 0 0时，d 1 0 00和骰子的梦呓-& Relabelled &骰子模拟客房（二项式0或1）， D2中，维生素D3 ， D 5类， D7类， d9 ，平均一批D6骰子。

Features:- All the standard dice shapes (d4, d6, d8, d10, d12, d20)- Exotic dice shapes (d14, d16, d18, d24, d30)- Specially marked dice for d100, d1000 and dice for FUDGE -"Relabelled" dice to simulate d1 (binomial 0 or 1), d2, d3, d5, d7, d9, and averaging d6 dice.

特点： -所有标准的骰子形状（ D 4类，一批D 6，首长薪级第八，格D 10， d 12， d 20）-骰子形状奇特（D 1 4在进行A， d 1 6，d 1 8，d 2 4，d 3 0）-特别显著骰子的D1 0 0时，d 1 0 00和骰子的梦呓-& Relabelled &骰子模拟客房（二项式0或1）， D2中，维生素D3 ， D 5类， D7类， d9 ，平均一批D6骰子。

Shape memory alloy pipe coupling have attracted considerable interest due to their convenient installation and reliable performance.

形状记忆合金管接头由于安装方便、使用安全可靠等优点而受到广泛关注，本文就形状记忆合金管接头的工作原理及研究进展进行了详细的论述。

Roller contour of bonding pad roll for SSAW pipe unit has a sensitive effect on welded pipe forming and welding quality,improper roller contour may result the occurence of defects such as offset and crack of inside-welding.

螺旋焊管机组焊垫辊的辊面形状对焊管成型、焊接质量有较大的影响，不当的辊面形状有可能产生错边、内焊裂纹等缺陷。

At last, according to the effect of orifice configuration on the cavitation, the several poppet configurations of a relief valve were designed in order to suppress cavitation, the cavitating flow simulation for different configuration were performed and compared in ordet to find a optimal conriguration.

最后，针对阀口形状对气穴的影响，为了抑制阀口气穴，对溢流阀阀芯形状进行了改进，设计了几种不同的阀芯结构，分别对不同的阀芯进行了气穴流场分析和比较，来寻求优化的阀芯结构。

Do not show geometrical forms such as, squares, rectangles triangles, ovals, or circles. Even when these appear in nature.

别让画中出现明显的几何形状如正方形、长方形、三角形、椭圆或圆形—尽管它们的实际形状如此。

When the top shape of osteotomes was flat,displacement and tensile stress and compressive stress were the minimum.

本实验采用三维有限元法，通过建立上颌骨三维有限元模型，模拟骨挤压器3种顶端形状，对比探讨不同顶端形状时，骨挤压器-骨组织界面的应力和位移情况。1材料与方法1.1上颌骨三维有限元模型的建立参考张彤等建立上颌骨

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。