铰接的

The contrast between the two supposedly compatible regimes appears bleakest as a visitor approaches the handsome bridge on China's far-eastern border with North Korea. This was built in 1938 by Japan to support its colonisation of Manchuria and, on the Chinese side, a modern highway big enough for semi-articulated lorries sweeps down to a sprightly border post.

走近连接中国远东地区和朝鲜的那座雄伟大桥，人们才发现心中两个相通的政权却是如此的天壤之别。1938年日本为了支持满洲的殖民地化修建了这座雄伟的大桥，中国这边的一条现代化公路延伸至繁忙的边防哨所，这条路的宽度足以半挂式铰接货车畅行。

The assessment formula for shear capacity was established as well, and in which various impact factors of shear strength was considered comprehensively.3. Directed against the main forms of transverse connection in concrete beam bridges, model test and finite element analysis were carried out to find the impact laws of damage on concrete T-beam bridges, in which the three ways of hinged joint, flange rigid connection and cross slab rigid connection were considered. Transverse distribution and degenerate state of transverse connection were studied under various damage conditions. Based on the analysis of test and simulation results, the rule of live load adjustment coefficient of T-beam bridge was put forward, as well as the calculation formula.4. In view of the influence of the damaged transverse connections to load effect, the load effect model was amended by live load adjustment coefficient.

依据损伤出现频率与重要性等级，提出典型损伤混凝土梁式桥按体系损伤、构件损伤和材料损伤三个层次进行评定的原则。2、基于构件和材料层次损伤评估研究成果，对比分析损伤机理和适用条件，提出了《公路钢筋混凝土及预应力混凝土桥涵设计规范》(JTG D62-2004)抗弯承载力修正计算公式、抗剪承载力修正计算公式以及综合考虑抗剪强度影响因素的抗剪承载力评定公式。3、针对混凝土梁式桥主要横向连接形式，分别按铰结、翼缘刚接和横隔梁刚性连接损伤对T桥梁桥承载能力的影响进行了模型试验和有限元分析，研究了不同损伤工况对T梁桥荷载横向分配的影响及横向连接状态退化情况。

Healy's two decade long collecting passion is evident in his choice of each consummately executed piece-thirty-one objects in all-from the richly articulated textures and patterns of Yuan dynasty black lacquer boxes inlaid with mother-of-pearl, to the swirling formal tixi scrollwork, floral patterns and sophisticated narrative scenes of Ming dynasty carved lacquer.

的两个十年的长期搜集的激情，是明显的表现在他的选择，每个consummately处决件31物体都来自丰富的铰接式纹理和规律，元朝黑漆盒镶嵌珍珠母，以翻滚正式蒂克西scrollwork ，插花模式和先进的叙事场面明代刻漆。

XL26 backfilling the main characteristics of compactors are used before and after the frame hinged connections, four-wheel independent hydraulic drive, with a strong driving force and better through sexual; closed up garbage into the frame to avoid damage to machinery; key parts the use of the internationalization of procurement, in order to improve the intrinsic quality of the machine, thus greatly reducing the frequency of repair machinery; before the frame is equipped with auxiliary leveling shovel to push the level to unload solid filler; cab comfortable, all-sealed design, with have air-conditioning and heating and ventilation features have deodorant with anti-rollover protection device with a better operating environment; In order to facilitate the repair and maintenance, in the engine hood and the vehicle chassis set up a number of door and window repair; on both sides with spacious solid barrier for operators and maintenance personnel to provide a convenient platform for security.

XL26回填压实机主要特点是采用前后车架铰接连接，四轮独立液压驱动，具有极强的驱动力和较好的通过性；封闭式车架避免垃圾搅入而损坏机器；关键零部件采用国际化采购，以提高机器的内在品质，从而大大减少机器的维修频次；前车架上装有辅助整平铲，用以推平卸下的固体填料；驾驶室宽敞舒适、全密封设计，配有冷暖空调且有除臭换气功能，带有防翻滚保护装置，具有较好的操作环境；为便于维修保养，在发动机罩和车架上设置了多处门和维修窗口；两侧配有牢靠宽敞的护栏，为操作人员和维修人员提供了方便安全的平台。

Some valuable conclusions were drawn and shown as following: Three models were brought forward, i.e. 6DOF rigid-connected model, 8DOF rigid-jointed model and 12DOF non-rigid connected model. The basic dynamic properties of the system, the relative motion between parafoil and payload, and some geometric parameters'effects on the system dynamics were analyzed and summarized.

分别建立六自由度刚性连接模型、八自由度刚性铰接模型和十二自由度非刚性连接模型，着重分析了系统的基本运动特性、回收物-伞体间的相对运动特性，以及主要设计参数对系统性能的影响；并将不同复杂程度的模型进行对比，分析了各种模型的特点和适用范围。

Other three on the base plane have foldable nodes, which areequipped with a torsion spring, so that tetrahedral element can be foldable.

采用于结构法推导的矩阵可以很方便的模拟节点从铰接到刚接的连续变化，这对于钢结构中的柔性连接模拟有借鉴作用。

In order to study basic roof's destruction movement that affects working face in horizontal section top coal caving in mining steep seams, this paper analyses tension of roof using elastic and thin board theory and concludes criterion of roof destruction based on long and narrow thin board.

摘要为研究急斜煤层水平分段放顶煤开采过程中基本顶破坏活动对工作面的影响，根据急斜煤层基本顶具有倾斜狭长板的特点，运用弹性薄板理论对基本顶岩层进行了拉应力分析，得出了顶板破断的判别准则，建立了基本顶初次破断后形成的&铰接结构&的力学模型。

One of the paired, hinged shells of certain mollusks and of brachiopods.

贝壳某些软体动物或鳃足动物的成对的、''。'铰'。''''。'接'。''开合的贝壳之一

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。