亚洲免费乱码视频,日韩 欧美 国产 动漫 一区,97在线观看免费视频播国产,中文字幕亚洲图片

      1. <legend id="ppnor"></legend>

      2. 
        
        <sup id="ppnor"><input id="ppnor"></input></sup>
        <s id="ppnor"></s>

        新概念英語第三冊課堂筆記-第17課

        字號:

        新概念英語第三冊課堂筆記 第十七課
            Lesson 17
             The longest suspension
             bridge in the world
             世界上長的吊橋
            【New words and expressions】 生詞和短語
             ★suspension
            n. 懸,吊
            suspension bridge
            suspend: 懸掛
            The light is suspended from the ceiling.
            暫停
            The train was suspended because of the heavy rain.
            suspense: 擔(dān)心、掛念、懸念
            suspenders
             ★agreeable
            adj. 宜人的
            Today is agreeable
            agreeable situation
             ★situation
            n. 地點,地方
            location
             ★locate
            v. 位于
            Beijing is located in the North of China.
            is located to...
             ★immortal
            adj. 永生的,流芳百世的
             ★Brooklyn
            n. 布魯克林(紐約一區(qū)名)
             ★Staten
            n. 斯塔頓(島)
             ★span
            n. 跨度
             ★cable
            n. 纜索
             ★concrete
            n. 混凝土
             ★suspend
            v. 懸掛
             ★length
            n. 根,段
             ★estimate
            v. 估計
            underestimate
            overestimate
            At a rough estimate,the car is worth 500 thousand RMB
            estimation :判斷
            in my estimation
             ★capacity
            n. 承受量
            Are you clear about the capacity of the cinema?
            做某事的能力
            have a capacity for doing something
            have a capacity to do ability
            We have ability to finish the work in two days.
            capability
            have capability to do
            have capability of doing
            內(nèi)在的潛能
            faculty
            competence: 勝任工作的能力、資格
             ★immensity
            n. 巨大
             ★elegant
            adj. 優(yōu)美別致的
            The lady is elegant.
            graceful: 強(qiáng)調(diào)一個人的體型
            elegant: 還表示人的舉止很得體、大方
            delicate: 精致的
             ★faintly
            adv. 微細(xì)地
            Listen to the tape then answer the question below.
            聽錄音,然后回答以下問題。
            How is the bridge supported?
             Verrazano, an Italian about whom little is known, sailed into New York Harbour in 1524 and named it Angouleme. He described it as 'a very agreeable situation located within two small hills in the midst of which flowed a great river.' Though Verrazano is by no means considered to be a great explorer, his name will probably remain immortal, for on November 21st, 1964, the longest suspension bridge in the world was named after him.
             The Verrazano Bridge, which was designed by Othmar Ammann, joins Brooklyn to Staten Island. It has a span of 4,260 feet. The bridge is so long that the shape of the earth had to be taken into account by its designer. Two great towers support four huge cables. The towers are built on immense underwater platforms make of steel and concrete. The platforms extend to a depth of over 100 feet under the sea. These alone took sixteen months to build. Above the surface of the water, the towers rise to a height of nearly 700 feet. They support the cables from which the bridge has been suspended. Each of the four cables contains 26,108 lengths of wire. It has been estimated that if the bridge were pac