桥

The joining essentially borrows from bridge-building technology, except if the section was a bridge, it would be an exceptionally large and cumbersome one.

塔楼连接部分的结构借鉴了桥梁建筑技术，所不同的是，如果把那部分看作"桥"的话，它将是一座大得出奇、非常笨重的桥。

As the conclussion,the fixed bridgework supported by the combination of teeth and terminal fixture abutment should be a special design accepted in clinical practice.

虽然应力在各个基牙上分布不均匀，但是基牙间比较，其应力值范围较为接近，天然牙-末端种植牙固定桥设计为临床可采用的特殊固定桥。

A comparison of piling up method for coal storage based on the used machine, such as unloading brigade, spiral unloading machine and brigade type crab bucket, is given.

对原料煤、燃料煤卸车和堆存时采用装卸桥、螺旋卸车机和桥式抓斗堆放方案进行了比较，并给出了投资估算对

This bridge was famous for its extraordinary coloured drawings inside the wooden house. Its flexuous body was across River Reuss, canopied by wooden roof and covered by fresh flowers outside the bridge wall.

这座桥以其内部非凡的彩绘房屋而著名，它横跨卢埃斯河上，曲折成趣；桥身之上，盖以木顶，桥外两侧，覆以鲜花长毯。

And the bridging carbene complex can be converted to other bridging carbene complexes which have a different substituent on the bridging carbene carbon.

而且这种新型的络合物可以转化为在桥卡宾碳上带有不同取代基的桥卡宾络合物。

This thesis is mainly about the research on the synthesis, structures and reactivity of di-or tri-metal bridging carbene and bridging carbyne complexes

过渡金属桥卡宾和桥卡拜络合物本身即为简单的金属原子簇化合物或是合成金属原子簇化合物的重要前体，在有机合成和烯炔烃的聚合和异构化等催化反应中有广阔的应用前景以及在某些过渡金属参与的反应的机理研究中具有重要的研究价值。

This thesis consists of three main parts of the research work on the syntheses, structures and reactivities of the olefin-coordinated transition metal carbene and carbyne complexes. In chapter 1, on the basis of our previous research works on the reacitivites of the cationic carbyne complexes of transition metals with metalcarbonyl anions, we explored the reactions of the cationic carbyne complexes of manganese (1) and rhenium (2) with polymetalcarbonyl anions, and developed a new method for the preparations of heternuclear trimetal bridging carbyne complexes.

本论文对烯烃配位的过渡金属卡宾和卡拜络合物的合成、结构和反应性能进行了研究，主要进行了如下三方面的工作：第一章在本小组过去的研究基础上，进一步考察锰和铼的阳离子卡拜络合物1和2与羰基金属阴离子化合物的反应，用来合成异核多金属桥卡拜络合物，发展合成多金属桥卡拜络合物的新方法和新路线。

2In view of the shortcoming of current analytical calculation method in solving inclined hanger cable suspension bridge,improved segmental catenary curve was put forward and nonlinear formulation group to fix on configuration of main cable of inclined hanger cable suspension bridge was deducd.Further more,a more efficient and simple FEM calculation method was obtained through establishing parameter calculation model and dynamic forecast.

2针对现有的计算悬索桥成桥主缆线形的解析计算方法在计算斜吊杆悬索桥方面存在的缺陷，提出了改进的分段悬链线计算方法，并导出了确定斜吊杆悬索桥主缆成桥线形的非线性方程组；然后针对原有的非线性有限元法计算复杂、计算效率低下的问题，采用基于ANSYS的APDL语言通过建立参数化的计算模型，并利用动态预测的方法总结出了一种效率高、操作简单的有限元计算方法。

The proposed charge circuit can significantly reduce the circumfluent loss appearing in the conventional phase-shifted full bridge. And it can achieve ZVS over almost the full load-range, which results in high efficiency. Even more, the requirements to the filter both at the input and the output can be also significantly reduced.

这种新型充电电路可以极大的减小表现在传统移相全桥中的环流损耗，在整个负载范围内都能够实现软开关，效率比传统的移相全桥高出许多，滤波器能做得小很多。

Xinyang City Desk OfficerGuan Xiang Xinyang City is located in the centralarea, Huaihe north shore, 20 kilometers north Xinyang city, 107 National Road and Jing-Guang Railroad (with a long clearance Taiwan Railway Station) runs through the North and the South, passing through traffic very convenient.

信阳市平桥区长台关乡位于信阳市平桥区中部，淮河北岸，南距信阳市区20公里，107国道和京广铁路纵贯南北，穿境而过，交通十分便利。

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。