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每周一聽——那些年我們一起練過的聽力(第23期) 已有24人參與
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水熱合成稀土摻雜YAG發(fā)光材料專題 | 風(fēng)之聲-每周一聽 |

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感謝大家的支持,上期活動鏈接:http://www.gaoyang168.com/bbs/viewthread.php?tid=4797042&fpage=1 詞匯講解: 1. structure n. 結(jié)構(gòu);構(gòu)造;組織 例句:We know a lot about the structure of genes now. 如今我們對基因的結(jié)構(gòu)有了較多的了解。 2. suspend vt. 懸掛 例句:The lamp was suspended from the ceiling. 燈吊在天花板上。 3. existence n. 存在,實(shí)在 例句:We do not believe in the existence of ghosts. 我們不相信真有鬼。 4. complete adj. 完整的;全部的 例句:Is this a complete list? 這是份完整的清單嗎? 5. suggest vt. 建議,提議 例句:I suggest our going to the park on Sunday. 我建議我們星期天去公園。 6. blend vt. 使混和,使混雜 例句:He blended butter and sugar together. 他將奶油和糖混合在一起。 短語講解: 1. Since then, more than two billion vehicles have crossed theworld famous structure between San Francisco and Marin County,California. more than 不只 例句:Margaret needed support more than ever. 瑪格麗特比以往更需要關(guān)心。 2. As many as one hundred twelve thousand cars make the trip eachday. as many as 和...一樣多 例句:You may take as many as you want. 你要多少就可拿多少。 3. Mary Currie works for the Golden Gate Bridge, Highway andTransportation District. work for 為……工作 例句:He' ll change his job sooner than work for that boss. 他寧愿換個(gè)工作干,也不為那個(gè)老板工作。 4. Two large cables pass over the top of the bridge’s towers. pass over 忽略 例句:How could you pass over such an important matter? 你怎么能忽略如此重要的事情? 5. This is part of what enables the bridge to and down bynearly five meters. move up 提升 例句:He moves up quickly. 他升得很快。 6. MARY CURRIE: “But we were fortunate that Irving Morrow knewthat that color would blend with the environment, it wouldcontrast with the ocean and the air above, and it would also allowthe art deco styling to really stand out.” stand out 引人注目,脫穎而出 例句:His deeds stand out in relief. 他功績顯赫。 The Golden Gate Bridge is celebrating its seventy-fifth anniversary. The bridge opened to vehicle traffic on May twenty-eighth, nineteen thirty-seven. Since then, more than two billion vehicles have crossed the world famous structure between San Francisco and Marin County, California. As many as one hundred twelve thousand cars make the trip each day. 金門大橋正在慶祝75周年,這座大橋于1937年5月28日通車,自此,有20多億輛車通過這座著名建筑在芝加哥和加州馬林縣間穿過。每天有11.2萬輛汽車從這里經(jīng)過。The Golden Gate Bridge had the longest suspension span in the world, at the time it was built. The suspended roadway stretches one thousand two hundred eighty meters between the bridge’s two tall towers. Today it still rates among the top ten longest bridge spans in existence. 金門大橋是當(dāng)時(shí)世界上跨度最長的橋,大橋兩座高塔之間的懸浮路面長達(dá)1280米。今天仍是現(xiàn)存的十大長橋之一。 Mary Currie works for the Golden Gate Bridge, Highway and Transportation District. She says the bridge is one of the most extraordinary engineering projects of all time. Mary Currie在金門大橋、高速路和交通區(qū)位部門工作,她說這座大橋一直是最出色的工程項(xiàng)目之一。 MARY CURRIE: “The Golden Gate Bridge is an engineering marvel certainly, and it gets award after award after award for what it means in civil engineering and structural engineering. It’s also a place where things happen first. For example, we were the first suspension bridge to have to change the roadway deck.” MARY CURRIE:“金門大橋當(dāng)然是工程上的奇跡,它以其土木工程和建筑工程上的卓越獲得了一個(gè)又一個(gè)獎項(xiàng)。這座大橋還見證了很多第一次,比如,這是第一座改變公路橋的吊橋! The Golden Gate Bridge is named after the Golden Gate Strait. That narrow passage of water connects the San Francisco Bay to the Pacific Ocean. Joseph Strauss was the chief engineer of the Golden Gate Bridge project. Work began in nineteen thirty-three. The project took four years to complete. 金門大橋因金門海峽而得名,這條窄窄的水域連接舊金山灣到太平洋。Joseph Strauss是金門大橋項(xiàng)目的首席工程師,這項(xiàng)工程開始于1933年,耗時(shí)4年時(shí)間完成。 The bridge is two thousand seven hundred eighty-eight meters long from one end to the other. It is twenty-seven meters wide. Two large cables pass over the top of the bridge’s towers. These structures stand two hundred twenty seven meters above water and one hundred fifty two meters above the road. Each cable holds more than twenty-seven thousand five hundred strands of wire. 這座大橋兩頭之間的距離是2788米,寬27米。兩根巨大的繩索越過橋塔,整個(gè)工程離水面227米,離路面152米。每根繩索由2750多股金屬絲組成。 Two hundred fifty pairs of vertical suspender ropes connect the support cables to the suspension bridge. This is part of what enables the bridge to move up and down by nearly five meters. 250對垂直懸掛的繩索連接支持繩索與吊橋,這部分結(jié)果使得大橋可以上下移動約5米。 The Golden Gate Bridge weighed eight hundred eleven million five hundred thousand kilograms when it was completed in nineteen thirty-seven. The San Francisco Chronicle newspaper called the finished project, “a thirty-five million dollar steel harp!” 金門大橋1937年完工時(shí),重量為81.15萬噸!杜f金山紀(jì)事報(bào)》稱這項(xiàng)完工的項(xiàng)目為“價(jià)值35百萬美元的鋼鐵豎琴! Architect Irving Morrow gets credit for the bridge’s bright orange color. The Navy wanted the bridge painted in yellow and black. The Air Force had suggested red and white. 建筑師Irving Morrow因把大橋設(shè)計(jì)為明亮的橘黃色而著名,海軍希望將大橋染成黃色和黑色,而空軍建議染成紅色和白色。 MARY CURRIE: “But we were fortunate that Irving Morrow knew that that color would blend with the environment, it would contrast with the ocean and the air above, and it would also allow the art deco styling to really stand out.” MARY CURRIE:“但幸運(yùn)的是,歐文•莫羅因明白橘黃色與環(huán)境能融為一體,并與海洋和天空的顏色形成對比,同時(shí)大橋的裝飾派藝術(shù)風(fēng)格也更加突出。” |

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