铁路建设

The coordinate calculation of the highway curves is divided into three basic types,i.e.,straight section,circular curve and transition curve,on basis of the coordinate increment principle.

不论是在铁路还是公路的设计和建设中都不可避免地遇到大量的曲线计算。

Constructing operation and dispatching system of railway passenger dedicated line is a complex system project in the field of railway now.

客运专线运营调度系统建设是当前我国铁路在建的一项复杂信息系统工程。

After decades of wrangling, there is agreement at last on a fast underground Crossrail linking suburbs west and east, but this will not be open until 2017 at the earliest and the cost has spiralled.

经过数十年的争论，终于达成协议，建设一条连接东西郊的快速地铁（伦敦横贯铁路，Crossrail），但是项目动工时间不会早于2017年，而且工程成本也在不断增加。

In a number of high-speed railway, such as inter-city passenger line's construction, bridge and culvert investment to achieve the highest possible total investment of 40%.

在一个高速铁路，如城际客运专线的建设，桥梁和涵洞投资，以达到尽可能高的40％，总投资数。

The under-construction Hebi-Puyang Highway, Huguan-Taiqian Road form the decussation of north Henan Province with Beijing-Guangzhou Railway, Beijing-Zhuhai Highway and 107 State Road.

京广铁路、京珠高速公路和107国道纵贯南北，正在建设鹤壁至濮阳高速公路、壶关至台前省干线公路，构筑起河南北部交通大"十字"架。

Answer 9: The existing Haerbin-Dalian Railway shall be elevated to 18.58m, it will work normally during construction.

答：现有哈大铁路也将提高到18.58米，建设过程中仍然正常运行。

In Gurgaon the Delhi Metro Rail Corporation is building an elevated railway that will connect the upstart city to the capital.

在古尔冈，德里地铁公司正在建设一条连接这个新贵城市和首都的一条高架铁路。

The Polish parliament passed an enabling act to speed the construction of railways, airports, hotels and stadiums stipulated by UEFA.

波兰议会通过了一项授权法案以加快欧足联所规定的铁路、机场、酒店和足球场的建设。

We are proud that we can contribute to its development not only on the railway sector but also for the fairground and the underground city.

我们由衷地感到自豪的是我们能为铁路领域、城市广场和地下城市的建设作出贡献。

For gigantism of the system and a lot of complicated factors,which the most is uncertain,we must synthesize model operation and human-computer interaction and data calling to solve this puzzle,and offer valid data support for decision-maker,and satisfy requirements of railway modernization.

由于系统的庞大，涉及的因素众多，而且其中的许多是不确定的因素，因此需要使模型运算，人机交互，数据调用达到有机的统一，从而解决这一难题，为决策者提供有效的数据上的支持，满足铁路运输现代化建设的需要。

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。