查询词典 double track

The analytic method and results in this paper has reference value to design and construction of box beams of double-track railways.

本文所采用的分析方法和结论对于双线铁路箱梁的设计与施工有一定的借鉴意义。

In recent years, double-track prince system is always the top concern in China's exhibition industry.

最近几年，国内展览服务价格双轨制问题一直是争论的焦点之一。

At the same time and double-track electrified railway reserve conditions.

在同一时间和双轨电气化铁路储备条件。

Therefore, we must transform through the freeway widening or the construction of double-track to resolve this contradiction.

为此，必须通过高速公路拓宽改造或修建复线来解决这一矛盾。

The company specializes in the production of electric crane Crane, the double-track electric vehicles.

本公司专业从事生产起重机电动大车，双轨电动台车。

Double-track system is an institutional arrangement adopted by China during its transition from planned economy to market economy.

在工业领域，最为突出代表的是钢材、电力、天然气等生产资料生产和流通领域的双轨存在。

In addition, the railway plays an important role, as the end of 2002, there were 70,000 km of railways in operation, of which 32% is double-track railway, 5% is electrified railway.

此外，铁路也占有很重要的地位，截至2002年底，有7万公里的铁路在营运，其中32％是双轨铁路，5％是电气化铁路。

It was completed in 1968 and is the first double-decker, double-track highway and railway bridge designed and constructed by the Chinese without outside engineering assistance.

南京长江大桥是长江上第一座完全部由中国设计、建造及采用国产材料的双层式铁路、公路两用桥，因而在中国桥梁史上具有重要意义。

Electric trams have operated on Hong Kong Island since 1904. The Hongkong Tramways Limited operates nine overlapping routes on 13 kilometres of double track along the northern shore of Hong Kong Island between Kennedy Town and Shau Kei Wan, and about three kilometres of single track around Happy Valley.

在港岛行走的电车，于一九零四年投入服务，由香港电车有限公司经营，共有九条部分重叠的行车路线，使用由港岛北岸坚尼地城至筲箕湾的13公里双程路轨，以及环绕跑马地长约三公里的单程路轨。

The Hongkong Tramways Limited operates nine overlapping routes on 13 kilometres of double track along the northern shore of Hong Kong Island between Kennedy Town and Shau Kei Wan, and about three kilometres of single track around Happy Valley.

电车'。''有限公司经营，共有九条部分重叠的行车路线，使用由港岛北岸坚尼地城至筲箕湾的13公里双程''。'路轨'。''，以及环绕跑马地长约三公里的单程''。'路轨'。''。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。