查询词典 bridges

The PBS330A series Bending Machine was launched in 2006. It's a new type computer automatic bending machine that can punch bridges while bending. The punching design is so simple that we can change moulds in only three minutes. This series of machines are well reputed since launch.

PBS330A系列弯刀机是沃迪刀模设备2006年推出的新型弯刀机，能在弯刀的同时完成打桥位的工序，其桥位设计简易，只需三分钟，即可更换模具，省时省力，自推出以来，好评如潮。

Longitudinal crack, transverse crack and binding course failures are often occurred with high frequency in asphalt pavement of long-span steel bridges. Researchers all over the world have done a lot of work to study these problems from the point of the mechanical properties of pavement.

中文摘要：大跨径钢桥的桥面铺装常常出现纵向裂缝、横向裂缝、粘结层失效或脱层等病害，针对这些问题，国内外科研人员从铺装层受力的角度，进行了大量的研究工作。

Product: My Secretary is a long-term mass-produced products: Gate Scaffolding series products (door frame, rod, backwater, base connecting Xiao, staircases, bridges, etc.), adjustable steel support roof racks, steel pipe gate row , bowls button scaffolding series (bar, Pole, oblique strokes, linked to the foot plate, block feet, etc.), bananas first Scaffolding Series (Pole, bar, oblique strokes, Wang shoring, pedal, widening brackets, Guardrail aircraft, etc.), button chrysanthemums, such as scaffolding and exports of domestic products.

产品：我司现长期大量生产的产品有：门式脚手架系列配套产品（门架、拉杆、顶托、底座、连接肖、楼梯、网桥板等）、可调节钢支顶架、排栅钢管、碗扣式脚手架系列（横杆、立杆、斜杆、挂钩脚踏板、挡脚板等）、香蕉头式脚手架系列（立杆、横杆、斜杆、横撑、踏板、加宽托架、护栏架等）、菊花扣式脚手架等国内产品及出口产品。

Factory covers an area of 3000 square meters, mainly the production of mining machine drum, gear, Block, cutter, bucket teeth, serve the Datong Coal Mine Group, Xishan coal, coal-ning the National Coal Group and other companies, products and services rotary drilling of Geology and Mineral Resources in Beijing Qinghai-Tibet Railway, the Capital Airport, Qingdao Bay Bridge, the Beijing-Shanghai high-speed railway, Nanjing Railway Bridge, the Nanjing Yangtze River Bridge, the four bridges by customers!

工厂占地面积3000平方米，主要生产采掘机滚筒、齿座、截齿、斗齿，服务于大同煤矿集团、西山煤电、宁煤集团等全国煤炭企业，旋挖产品服务于北京地矿，青藏铁路，首都机场，青岛海湾大桥，京沪高铁，南京铁路大桥，南京长江三桥，四桥等深受用户好评！

Yet the park's 843 acres (341 hectares), seven bodies of water, and more than 30 bridges and arches offer a vital sense of calm and space in the city that never sleeps.

然而，该公园的843英亩（ 341公顷）， 7个主体的雨水池，和30多个拱形桥梁和提供了一个重要的意义的平静和空间的在城市那不夜城。

Yet the park's 843 acres (341 hectares), seven bodies of water, and more than 30 bridges and arches offer a vital sense of calm and space in the city that never sleeps.

然而公园的843英亩（ 341公顷）， 7个机构的水，和超过30座桥梁和拱门提供了一个至关重要的平静和空间的感觉在城市那是不夜城。

In addition, the results show that the temperature effect has significant influences on the deformations and stress of the box beam, therefore the temperature effect should be considered seriously during constructing and designing concrete box-grid bridges.

结果表明：在结构荷载不变的情况下，箱梁的温度应力较易测得；温度对箱梁的应力和挠度均有较大影响，在设计中应予以重视。

This dissertation is devoted to the in-plane ultimate load capacity of the longspan prestressed concrete box frame bridges.

本文分析了大跨度预应力混凝土箱形截面刚构桥面内极限承载力，主要完成了以下工作

The box girder has been used widely in modern cable-stayed bridges due to its excellent structural performance.

箱梁具有良好的结构性能，在现代斜拉桥中得到广泛应用。

There are several contents of research about PC continuous box girder bridges in a following part.

为此，本文进行以下预应力混凝土箱梁的开裂研究工作。1。

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。