育才学习网1. 长江大桥的英文简介,高手来翻译下
Nanjing Yangtze River Bridge in the north-west of the Yangtze River, connecting the urban areas with the Pukou District, is one of China's own design and construction of double-lane highways, railways dual-use bridge, December 29, 1968 completion. Highway top of the 4,589 m long bridge, 15 meters wide carriageway, and can accommodate four large auto parallel, the two sides also have more than two meters wide sidewalks class railway bridge 6,772 meters long, 14 meters wide, with the two-track shop, At the same time two trains can be off. Jiang surface of the bridge is 1,577 meters long, and the remaining Approach for the highway bridge approach by the rich Chinese characteristics Double Arch Bridge hyperbolic form. Highway bridge railings on both sides of the Iron Hanzhao 200 relief, there are 150 pairs of adjacent sidewalks Magnolia flower-shaped lights, each of two north-south ends of the bridgehead 70 meters high, there Baorui-lift railroad bridge, a road bridge and the bridgehead The Lookout. Fort ago, have a 10-metre high sculpture Gongnongbing. Nanpu under is a beautiful park. December 18, 1968, China's own design and construction of the Nanjing Yangtze River Bridge was opened to traffic. It marks China's construction of a bridge leap. Nanjing Yangtze River Bridge by Guinness World record revenue. The completion of the Nanjing Yangtze River Bridge, or vice versa on the train ferry from the river over the past one and a half hours shortened to two minutes, the Yangtze River greatly facilitate cross-strait exchanges and the exchange of personnel, materials, the promotion of economic development and improving people's lives by active role.。
2. 旧金山大桥的英文介绍
The Golden Gate Bridge （这个大桥叫“金门大桥”）The Golden Gate Bridge is a suspension bridge spanning over 1,280 meters to connect San Fransisco to the surrounding northern Californian counties. The bridge was the longest suspension bridge in the world at the time of its completion in 1937 up until 1964. The bridge stands 67 meters above the water, with its towers reaching 227 meters above the water. The live load capacity is 1,814.4 kg/lineal foot with a maximum center span downward deflection of 3.3 meters. Each of the 2 main support cables has a diameter of 0.92 meters and is 2,332 meters long. 129,000 kilometers of wire is used in each cable. The Golden Gate Bridge took 4 years to build. Glare-free goggles and an early version of hard hats were used for the first time in the construction of the Golden Gate Bridge. Safety nets were also suspended below the bridge from end to end. The nets saved the lives of 19 men who were from then on known as members of the Half Way to Hell Club. Although 11 men died during the construction of the bridge, this was a distinct improvement over most construction projects of the time. The bridge has been closed on 3 occasions due to extremely high wind speeds, but withstood the onslaughts all 3 times. In 1989 an earthquake measuring 7.1 on the Richter scale forced the San Fransisco / Oakland Bay Bridge to close, but the Golden Gate Bridge was able to stay open. The original paint on the Golden Gate Bridge lasted 27 years until 1965 when concern over the high salt and moisture content in the air became a concern. In 1969 a sand blasting project was initiated to remove the old lead based paint and to repair corrosion. A lead-free primer and top coat were then applied to protect the bridge from corrosion and adhere to environmental regulations. The project was completed in 1996. Recent updates to the Golden Gate Bridge include Seismic Refitting, the installation of a movable barrier between oncoming lanes of traffic, a safety railing, suicide deterrent screens, and cable restoration. 翻译： 金 门 大 桥金门大桥是跨度超过1280m的悬索桥，它把旧金山和加利副尼e799bee5baa6e79fa5e98193e58685e5aeb931333231626237亚北部周围的县连接起来，该桥从1937年建成到1964年一直是当时世界上最长的悬索桥。
它距离水面67m，其塔高出水面达到227m。活载承载能力为18144kpa/inch，最大中间跨度向下倾斜3.3m。
两个支撑的主索每个直径0.92m，长2332m，每个用了129000千米的金属丝。金门大桥的施工用了4年时间。
金门大桥在早期施工阶段采用了（Glare-free goggles and an early version of hard hats ？）施工法，从桥的这端到那端安全网也悬挂在桥的下面，该网救了从那以后被看作是通过公路去地狱俱乐部的19个人的命，但是仍有11人在施工过程中丧生，这相对那时许多建筑工程是一个很明显的进步。金门大桥由于很大的风速而关闭过3次，但是抵住了所有3次冲击。
在1989年一次测量为里氏7.1级地震迫使旧金山/奥克兰海湾桥关闭，然而金门大桥一直能够保持畅通。金门大桥上原来的油漆持续了27年，一直到1965年考虑到空气中过高的盐分和潮湿的厉害关系，在1969年一个沙滩爆破项目被发动来移除旧的铅装置油漆，并且修补腐蚀的地方。
一个释放的铅雷管和顶层油漆随后被装置来保护桥免于侵蚀，并且符合环境规章。该工程于1996年完成。
近来对金门大桥更新材料包括地震的改装，该装置是一个在将来交通的通道、安全的扶手、自杀威慑屏和缆索复位之间可活动的栅栏。