高架的

The only way to lengthen the airstrip would be to build an elevated runway across a valley.

在山谷上兴建高架跑道是唯一个可以加长机场的方法。

Construction of an approximate 2.6 kilometre long single two-lane road between Pak Kung Au and Cheung Sha with footpath and elevated highway structures; and

在伯公坳与长沙之间建造一段约长2.6公里包括行人径及高架公路结构的单程双线道路；和

In this paper, the origin, propagation and attenuation of environmental vibration is studied by both test and theory method, so that we can evaluate and forecast the environmental vibration produced by elevated railroad traffic according to practice.

本文就高架轨道交通引起环境振动的发生机理及振动的传播和衰减规律进行实测及理论分析研究，以便对高架轨道交通引起环境振动进行切合实际的评价和预测。

The noise of high elevated road is one of major environmental problem in big city.

高架复合道路的噪声影响是目前大城市中一个很主要的环境问题，本章在进行大量实测的基础上讨论了应用目前噪声理论计算模型来处理高架复合道路噪声的方法，标定了相应的模型并且探讨了道路型式与噪声产生和扩散的关系。

With the development of city viaduct track traffic and the increase of train speed in China, people have began to give more and more concern to the influence of vibration induced by viaduct track system to around environment.

随着我国城市高架轨道交通的不断发展，列车运行速度的不断提高，高架轨道交通系统的振动对沿线周边环境产生的影响越来越受到人们的关注。

In order to obtain the environmental vibration's characteristics of attenuation with distance and that of frequency in test study, a good many of tests is carried out on propagation and attenuation of environmental vibration for typical zone of the Pearl Line.

在实测研究方面，为得到高架轨道交通引起环境振动的距离衰减规律以及振动衰减的频率特性等，针对上海市明珠线高架轨道交通的典型线路区段，进行了大量环境振动实测及其传播和衰减规律研究。

Behold Ikey as he ambles up the street beneath the roaring "El" between the rows of reeking sweat- shops.

只见艾奇慢慢走上那条头顶是轰鸣的高架铁道的街道，高架铁道两旁是一排排烟雾弥漫的血汗工厂。

In the later half of the article, we adopt random analysis method to make preliminary study to the backfilled foundation and then analysis random influence factors that effect the settlement degree of gantry crane foundation. We used JC method to study the reliability of the settlement and Non-Uniform settlement degree of gantry crane foundation based on factors which influence the last settlement degree of railway foundation, and the same time, we utilized backfill construction parameter and the actual statistics data of earth backfilled on site.

本文后半部分，应用随机分析方法对该回填基础进行了初步的研究，分析了影响高架门机基础沉降量的随机影响因素，确定了沉降分析的计算模型，结合影响轨道基础最终沉降量的多种因素，利用施工现场实测回填土土性数值和回填施工参数，对高架门机基础沉降量和不均匀沉降进行了可靠性评价。

After analyzing the properties of the crude volatilizing gas in overhead tank and the requirements of its recovery method,an effective way of recovering by natural gas through the matched multistage ejectors is proposed and in combination with the experimental results of two sets of systems under multiple operating mode,some main points of design and mana...

在分析了高架罐原油挥发气的性能特点及其回收方法的要求以后，提出了通过匹配式多级喷射器利用天然气进行回收的有效途径，并结合两套系统多种工况下的试验结果，给出了以方便工程应用为准则的匹配式多级喷射器的设计管理要领：全压缩比的分配，两级时，第一级约为第二级的 1.4倍；三级时，第一、二级应分别为第三级的 1.8倍和 1.3倍左右；设计点要选择在工作气体参数范围的下限或下限附近；整套系统串联的级数以 2～ 3级较为合适，一般不应超过 4级；在高架罐的耐压范围内，原油挥发气的压力越高对回收越有利

By reviewiag the historie and present si-tuatioas of Caterpillar high sprocket track type bulldozers in China's construction, the types and classification of high sprocket design are discussed.

回顾了美国卡特彼勒公司高架链轮式履带推土机的发展简史、发展现状及在我国建设中的应用，对高架链轮结构的型式与分类进行了分析。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。