地梁

Profiling armor plate passes solder hammer and floor structure girder to suffer force effectively to work jointly, achieve steel structure bridge and ferroconcrete wing cut force to deliver.

压型钢板通过焊钉和楼面结构钢梁有效地共同受力工作，实现钢结构梁和钢筋混凝土翼板的剪力传递。

For making the theoretic results close to the fact, two methods used to calculate the internal force of beams with finite length bearing several point loads and on soil foundation were compared.

为了使理论结果能尽可能准确地反应实际情况，就土质地基上受多个集中力作用的有限长梁的内力计算方法进行了对比分析。

The old count's horse, a sorrel gelding, with a white mane and tail, called Viflyanka, was led by the count's groom; he was himself to drive straight in a light gig to the spot fixed for him to stand.

伯爵的马夫牵着老伯爵骑的一匹叫做维夫梁卡的白鬃白尾的枣红色骟马；他本人乘坐一辆轻便马车径直地向兽径驰去。

In this study, we investigated the effect of DEX and GRbeta on phagocytosis in normal and glaucomatous TM cells.

本实验我们将研究地塞米松和GRβ对正常人群和青光眼人群的小梁网细胞吞噬功能的影响。

To satisfy the clear height requirement, the span to height ratios of 20.4 and 22.7 were adopted for the simply supported reinforced concrete secondary floor beams with span of 12.245m and 10.225m respectively for tower A and B of Beijing Goldfield Center.

赵毅强1 ，柯长华1，程懋堃1 ，钱稼茹2，赵作周2，戴夫聪2，黄小坤3等［提要］北京金地中心工程塔楼A，B为满足建筑净高要求，采用了跨度为12.245m和10.225m，两端为简支的钢筋混凝土楼面次梁，跨高比分别达到20.4和22.7。

He set Beethoven to work on counterpoint, using the standard text book, Fux's Gradus ad Parnassum (1725), but Beethoven complained that he was not making any progress because Haydn was much too busy to correct the exercises properly and it seems that for that year the composer Johan Schenk secretly helped Beethoven with the exercises, even going so far as to get Beethoven to copy out any corrections in his own hand so that Haydn would not realize what was going on.

他让贝多芬学习复调音乐，采用标准的教材，弗克斯的《艺术津梁》（1725），但贝多芬抱怨自己没有取得任何进步，因为海顿太忙，不能恰当地纠正练习中的错误；在这一年，似乎是作曲家约翰·尚克暗中帮助贝多芬进行练习，甚至到了让贝多芬把修改的错误自己抄写出来的地步，这样海顿就不会意识到所发生的事情。

Anyone who has observed a steel building under construction must have noticed the gridiron of horizontal rectangles produced by the slender, widely spaced columns and the long beams of each floor.

任何一个观察过正在建设中的钢结构建筑的人，肯定已经注意到了由每块地面上伸出的修长且间隔很宽的柱子和长梁形成的横向长方形网格结构。

According to the studied results at present, the studied objects are mainly thin plate and beam about sound radiation mode, a method computed sound radiation mode of complex structure is presented in this dissertation, according to the results of the previous two chapter, a theoretical method to solve acoustical radiation mode and acoustical radiation efficiency of complex structure by boundary element method and acoustical radiation theory is posed, the acoustical radiation power is expressed as a Hermitian quadratic form, while the radiation modes is determined by general eigenvalue decomposing, and then the radiation efficiency is computed via the orthodoxy of radiation modes with regard to impedance matrix and average velocity matrix; lastly, the validity of the method is proved by pulsating sphere and radiating cube with analytical results. According to results of the form three chapter, the structure sound radiation sensitivity is studied in detail, the sound radiation power of structure can be expressed as positive Hermitian quadratic form, the sound radiation sensitivity can be expressed as two parts by partial differential with respect to design variable, which are sensitivity of boundary velocity and impedance matrix, combined with the theory of FEM and BEM, the structure sound radiation can be translated to the analysis of structure dynamic sensitivity and impedance matrix sensitivity. The theory posted in this dissertation is tested by the FEM software ANSYS and the software AAS programmed by author.

在前几章的基础上，通过结构声辐射的模态理论对结构的声辐射的机理进行了深入地探讨，针对目前声辐射模态的研究对象主要是简单的板和梁类结构，提出了一种计算复杂结构声辐射模态的方法，利用前两章研究所得的结论，将边界元方法与广义特征值的理论结合起来研究了复杂结构的声辐射模态与声辐射效率，先将结构的声辐射功率表示为一个正定的厄米特二(来源：ABb7C论文0909网www.abclunwen.com)次型，运用广义特征值分解求解了复杂结构的声辐射模态，然后利用声辐射模态关于阻抗矩阵与均方速度耦合矩阵的正交性，求解了复杂结构的声辐射效率，最后用具有解析解的脉动球与辐射立方体验证了该方法的有效性。

Liang Qichao who was one of the four Chinese hierophant in Qinghua University,his first sentence before a class was:"Your brother I haven't any knowledge,"he then stopped for a moment,and waitted for the argument noise became lower,when everybody's eyes were fixed on the ceiling,he supplied a sentence slowly,in fact,your brother I do have some knowledge.

清华国学四大导师之一的梁启超，上课的第一句话是："兄弟我是没什么学问的。"然后，稍微顿了顿，等大家的议论声小了点，眼睛往天花板上看着，又慢悠悠地补充一句：兄弟我还是有些学问的。

It is no secret that the central government approves of Tsang's reelection bid. However, as Tsang and Leong have each won more than 100 nominations, become lawful CE candidates and just started their respective campaigns, it is surprising that a top central government official has openly and indiscreetly said he wants one of them to win. He may have had people doubt that the election will be fair and that the central government respects the Election Committee or the Hong Kong people.

中央政府对曾荫权寻求连任持肯定态度，并不是什麼秘密，但代表中央的大员在特首选举刚开始的时候，尤其是曾、梁二人都取得了法定的100张提名票，都可以成为合法的特首候选人之际，毫无顾忌地公开表态支持其中一人胜选，却颇为令人意外，此举会令人质疑选举是否公正，以及认为中央不尊重选举委员和香港居民。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。