查询词典 bridges

In this thesis, certain problems relating to nonlinear seismic response of long-span bridges are discussed.

本文针对大跨度桥梁的地震反应分析问题，就以下几方面进行了研究

Based on the fuzzy theory, a fuzzy safety evaluation model of the long-span suspended bridges is put forward.

基于模糊理论，建立了用于大跨度悬索桥的模糊安全性评价模型。

The results show that the evaluation results of long-span suspended bridges by fuzzy theory is objective and feasible.

结果表明：基于模糊理论的大跨度悬索桥安全性评价是一种客观、可行的评价方法。

With high-speed development of traffic cause,the long-span bridges on highway and railway are growing rapidly.

随着交通事业的高速发展，公路上的大跨径桥梁迅速增加。

According to the calculation, the safety assessment can be done rationally for long-span bridges.

通过计算分析，可以对大跨度桥梁的安全性作出合理的评估。

The cable-stayed cradle provides a new level of flexibility in the design of long-span bridges.

斜拉桥摇篮提供了一个新的水平，灵活的设计，大跨度桥梁。

As the important part of modern construction technology, construction control is playing a more and more important role in the successful erection of long-span bridges.

施工控制是施工技术的重要组成部分，在大跨径桥梁的施工中已成为不可缺少的关键环节。

In Chapter 4 a model updating procedure is proposed for long-span cable supported bridges.

但现有的模型修正方法无法考虑结构质量变化对刚度变化的影响。

In order to ensure the safety and durability of long-span bridges, monitoring must be conducted in construction and operation period.

为保证大跨度桥梁结构的安全性和耐久性，需要在施工及运营阶段对桥梁进行监测。

It is very important for the safety analysis of long-span bridges subjected to earthquakes and locally behaving non-linearily.

这对于大跨度桥梁在地震作用下局部进入非线性区时的安全性分析是特别有用的。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。