结构工程

The rivers and the aquatic ecosystem are Earth\'s biological engine; they are foundations of the life of the local resident The dam alter the terrain and the physiognomy and may clause to the unreversed influence, many dams in the world not one exception have some degree influence to its environment of the watershed, the Three Gorges Project will certainly bring to the profound influence to the structure and function of the ecological environment in Three Gorges Reservoir Area.

河流、水生生态系统是地球的生物引擎，它们是当地居民生计和生活基础。水坝会改变地形和地貌，并有可能造成无法逆转的影响，世界许多大坝都无一例外的对其流域环境造成不同程度的影响，三峡工程对库区生态环境的结构和功能必将带来深远影响。

The rivers and the aquatic ecosystem are Earths biological engine; they are foundations of the life of the local resident The dam alter the terrain and the physiognomy and may clause to the unreversed influence, many dams in the world not one exception have some degree influence to its environment of the watershed, the Three Gorges Project will certainly bring to the profound influence to the structure and function of the ecological environment in Three Gorges Reservoir Area.

河流、水生生态系统是地球的生物引擎，它们是当地居民生计和生活基础。水坝会改变地形和地貌，并有可能造成无法逆转的影响，世界许多大坝都无一例外的对其流域环境造成不同程度的影响，三峡工程对库区生态环境的结构和功能必将带来深远影响。

As developing of society and economy, and increasing of urbanism , the disaster preparedness and reduction is more important.

城市桥梁结构信息是城市防灾减灾工程的重要组成部分。

Structural analysis; state-space method; variation principle; computer simulation; engineering application

结构分析；状态空间法；变分原理；计算机仿真；工程应用

Owing to its fine biocompatibility and degradability , more and more pieces of research wark have been carried out in bone tissue engineering ,and because of its special characteristics , calcium polyphosphate bioceramic is regarded as a promising material for solving the problem of how to match the degradation velocity of scaffold with the velocity of cell growth .

骨组织工程中细胞生长速率与材料的降解速率相匹配一直是有待解决的问题，聚磷酸钙由于具有独特的结构及降解性能，因此有望解决这个问题。

Owing to its fine biocompatibility and degradability , more and more pieces of research wark have been carried out in bone tissue englneering ,and because of its special characteristics , calcium polyphosphate bioceramic is regarded as a promising material for solving the problem of how to match the degradation velocity of scaffold with the velocity of cell growth .

骨组织工程中细胞生长速率与材料的降解速率相匹配一直是有待解决的问题，聚磷酸钙由于具有独特的结构及降解性能，因此有望解决这个问题。

Bachelor degree or above in trading industry, better in water-way engineering, civil engineering, structural engineering, or any related major.

本科或以上学历，如具备土木水工结构、水利水电、港航或其他相关专业工程背景尤佳

The Trial Production Performance Forecast Research of Daniudi Low Permeability Gas Field in Tabamiao;2. An Analysis of Performance and Efficiency of Polymer Flood at Ng4 Cell of Central Region 1 of Gudao;3. Simulation studies of waterflood performance with horizontal wells.

介绍了组合夹具的用途、结构，以图文并茂的形式叙述了基于Pro/ENGINEER平台上的组合夹具元件库的建立、动态模拟装配、装配体的分析、指导组装工人的工程图和相关信息的生成，简述了建立虚拟组合夹具站的必要性和实用性。

In the underground engineerings of waterpower, petroleum and traffic, the problem of seepage often happens.

在水电、石油、交通等部门的地下工程中，经常会遇到地下水的渗流问题，如果处理不当，可能诱发应力恶化而影响结构稳定。

This possesses the strong engineering background. It is of great importance to the safe estimate of weld structures.

这个问题具有很强的工程背景，它对焊接结构的安全性评价有重要意义。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。