铁路建设

While speaking highly of railway's achievement since the 16th CPC National Congress, Chairman Jia noted that the Chinese people have built the world's top-notch QTR line while relying on our own strength, and Chinese railway people have developed and manufactured 200km/h and 300km/h EMU trains and high horse-power locomotives through introduction, digestion, absorption and re-innovation, thus making a major contribution to the building of an innovation-oriented country.

他对党的十六大以来铁路工作取得的成绩给予充分肯定，指出，中国人依靠自己的力量，建设了具有世界一流水平的青藏铁路；通过引进消化吸收再创新，设计制造了达到世界先进水平的时速200公里、300公里动车组和大功率机车，中国铁路为建设创新型国家作出了巨大贡献。

In our country, the development of the railroading project has been deeply restrained by the low management level and the obvious phenomenon of the schedule that out of control.

我国目前铁路工程建设管理水平不高，铁路工程施工进度失控现象明显，严重滞后了我国铁路工程建设的发展。

Firstly, the paper introduces the achievements and development plan of railroading project construction in our country, elaborating the possibility and necessity of methods of whole railroading project schedule dynamic control by using computer-aided management system, and illustrated the study level of the system outside and inside our country.

铁路工程全线施工进度控制系统的研究就是为提高我国目前铁路工程建设管理水平提出来的。首先，本文介绍了我国铁路工程建设的成就和发展规划，提出了采用计算机系统辅助铁路工程全线施工进度动态控制管理的必要性和可行性，分析了国内外该项研究的现状。

Based on the construction requirement of high-speed railway, some problems are dealt with during the whole construction project, like the mould process, concrete iron process, concrete process and the pre- stressed concrete process. This paper makes a research for the construction process of double track box girders, and submit the specific key points on every link in the production chain.

根据高速铁路建设和施工规范的要求，通过对双线整孔简支箱梁预制工艺的研究和工序的分解，从总体施工方案、模板施工工艺、钢筋制作安装工艺、混凝土施工工艺、预应力施工工艺等方面进行了详细的阐述，并提出各个施工环节的具体要点和注意事项。

Nativists in the United States reserved special hatred for Chinese immigrants—a group that had worked countless hours of labor at low wages, especially on railroad construction in the West.

Nativists在美国保留特别仇恨华人移民，一个小组工作无数个小时的劳动力在工资低，尤其是在铁路建设在西部。

Thus, the construction and activity of the Railway affects the community structure of rodents in the research area.

因此，铁路建设及运营对啮齿动物的群落结构有一定程度的影响。

Securities, railway construction, engineering machinery, such as fund the second quarter substantially增仓plate, becoming the mainstream of the recent market decline varieties; Fund Opening the third quarter of Wuliangye, Guizhou Moutai also dropped, beverage consumer goods industries, the traditional safe haven for now not to be Fund good.

证券，铁路建设，工程机械，如基金在第二季度大幅增仓板，成为近期市场下跌的主流品种，基金开幕的第三季度五粮液，贵州茅台也下降，饮料，消费品行业，传统的安全现在天堂不被基金的良好。

The contrast study on the post-construction settlement at different monitoring points of the various prediction models shows that the quasi consolidation model is more widely applicable to post-construction settlement prediction of the subgrade in loess areas.

利用各种预测模型对不同测点工后沉降进行预测分析后的对比研究表明，似固结模型对黄土路基工后沉降的预测有较广泛的适用性，研究结论对于黄土地区铁路建设具有一定的借鉴意义。

The content of this article is one important embranchment of this system, namely the standard system of earlier stage cost making of railway project.

本文研究的内容是该体系中的一个重要分支——铁路建设项目前期工程造价计价标准体系。

We specialized in the products: protection chain of loader: ZL20 30 40 50 60 80 90 etc, and protection chain of truck: 900, 1000, 1100,1200, to protect tyre on the job under the adverse industrial and mining condition: cubic meter project, stone pit, mining area, tunnel project, train construct, etc.

我公司专业生产的ZL20 30 40 50 60 80 90 等装载机保护链，900、1000、1100、1200载重汽车保护链，在土石方工程，采石场、矿山、隧道工程、铁路建设等恶劣工矿条件下作业对轮胎的保护。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。