na. 【建】网格球顶
[网络] 测地线圆顶；地圆学说；短程线圆顶

08 THE STORIES OF ROME

The Pantheon here was built by the Emperor Haydrian in the 2nd century AD and its 1)dome is still one of the largest 2)concrete domes in the world. It's 50 yards across and its concrete is up to 20 fe

发表于:2018-11-28 / 阅读(226) / 评论(0)

疯狂英语2001年

Travels in Europe: London 雾都漫步 - 8

A hamburger is best on a toasted bap . And we can enjoy this smashing view of the Thames, while snacking on our biscuits. So here we are, cruising down the river on a Sunday afternoon to Greenwich. Yo

发表于:2018-12-07 / 阅读(67) / 评论(0)

雾都漫步

伊甸园计划

伊甸园计划的所在地为康沃尔的一个粘土坑，计划包括了两个巨型的圆屋顶及一个户外区，而参观者可学会如何与环境和谐共处。 The Eden Project by Mike Rayner We are stardust We are golden And we've got to

发表于:2018-12-07 / 阅读(59) / 评论(0)

英语音频杂志

VOA慢速英语2010年-PEOPLE IN AMERICA - R. Buckminster Ful

PHOEBE ZIMMERMANN: Im Phoebe Zimmermann. STEVE EMBER: And Im Steve Ember with the VOA Special English program PEOPLE IN AMERICA. Today we tell about an unusual man who had many abilities, Richard Buckminster Fuller. (MUSIC) PHOEBE ZIMMERMANN: Buildin

发表于:2018-12-07 / 阅读(96) / 评论(0)

2010年VOA慢速英语(五)月

R. Buckminster Fuller

Broadcast: May 18, 2003 By Marilyn Christiano VOICE ONE: I'm Phoebe Zimmermann. VOICE TWO: And I'm Steve Ember with the VOA Special English program People in America. Today we tell about an unusual ma

发表于:2018-12-18 / 阅读(74) / 评论(0)

VOA2003（上）-美国故事

走遍全世界70: Venice

What images come to mind when you think of a trip to Venice? No doubt you imagine yourself taking a romantic gondola ride along narrow canals and under delicate bridges. Perhaps you picture the beautiful old buildings and famous works of art that hav

发表于:2018-12-27 / 阅读(104) / 评论(0)

英语听力小短文走遍全世界

美国学生世界地理教材第23期:建于沼泽中的城市(2)

When I wa a boy I thought the Capital was the most beautiful building in the World. 小时候，我以为国会大厦就是世界上最美的建筑。 Since then I have seen nearly all of the most beautiful buildings in the World, 后来我见到了世

发表于:2018-12-29 / 阅读(131) / 评论(0)

美国学生世界地理教材

新编英语教程第二册Unit18

Unit 18 DIALOGUE I Save Our Heritage A: Finally we're back from the field trip. B: Yes. But our visit to that historic city could've been more exciting. A: I know. If it hadn't been for the destructio

发表于:2018-12-29 / 阅读(109) / 评论(0)

新编大学英语教程

2008-11-01 猛犸山

Every day people come to soak in Hot Creek, a place to rest, created by geologic unrest. Sudden geyser eruptions, driven by heat from magma below the Earth surface, can change water temperatures so fast that going into the water is not recommended.

发表于:2018-12-30 / 阅读(86) / 评论(0)

国家地理2008年

有声英文阅读-浪漫水都(威尼斯)

Venetian Vacation What images come to mind when you think of a trip to Venice? No doubt you imagine yourself taking a romantic gondola ride along narrow canals and under delicate bridges.Perhaps you p

发表于:2018-12-31 / 阅读(120) / 评论(0)

有声英文阅读

英语小达人 445 Romantic Venice(1)

Romantic Venice 浪漫水都威尼斯 What images come to mind when you think of a trip to Venice? 想到威尼斯一游，你的脑海中会浮现出什么画面？ No doubt you imagine yourself taking a romantic gondola ride along narrow canals and

发表于:2018-12-31 / 阅读(91) / 评论(0)

英语小达人

名人轶事:Buckminster Fuller,1895-1983:Building Designer,

Buckminster Fuller, 1895-1983: Building Designer, Engineer, Inventor, Thinker, Poet He was one of the most unusual thinkers of the twentieth century. VOICE ONE: I'm Phoebe Zimmermann. VOICE TWO: And I'm Steve Ember with the VOA Special English progra

发表于:2019-01-02 / 阅读(117) / 评论(0)

名人轶事

VOA慢速英语2018--Mars on Earth: Tests in Desert of Oman

Two scientists work together to test a geo-radar that was built to make a map of the planet Mars. They pull the flat box across rocky, sandy ground. They are wearing spacesuits, just like astronauts do in space. The bright white on their protective e

发表于:2019-01-03 / 阅读(153) / 评论(0)

2018年VOA慢速英语(二)月

VOA慢速英语 2007 0114

VOICE ONE: I'm Phoebe Zimmermann. VOICE TWO: And I'm Steve Ember with the VOA Special English program People in America. Today we tell about an unusual man who had many abilities. (MUSIC) VOICE ONE: R. Buckminster Fuller Building designer. Engineer.

发表于:2019-01-11 / 阅读(71) / 评论(0)

VOA慢速英语2007年（一）月

VOA双语新闻：5、冬奥会：索契居民看家乡变迁

冬奥会：索契居民看家乡变迁 People in Sochi faced huge disruptions in the years running up to the Winter Olympics, with the construction of brand new venues in the space of just seven years. So how do they feel about it now that the Games

发表于:2019-01-19 / 阅读(89) / 评论(0)

VOA双语新闻 2014年2月

英语听力：自然百科猛犸山

发表于:2019-01-22 / 阅读(72) / 评论(0)

自然百科2008年

美国学生世界地理教材第208期:人造山(4)

This mud is very rich soil in which the Egyptians grow wheat and a very fine kind of cotton. 这种泥土成了非常肥沃的土壤，埃及人就在上面种植小麦和一种优质棉花。 In the olden times the Nile used to overflow the banks on

发表于:2019-01-25 / 阅读(119) / 评论(0)

美国学生世界地理教材

双语有声阅读：威斯敏斯特桥上

Composed Upon Westminster Bridge Earth has not anything to show more fair： Dull would he be of soul who could pass by A sight so touching in its majesty： This City now doth， like a garment， wear The beauty of the morning； silent， bare，

发表于:2019-01-30 / 阅读(57) / 评论(0)

双语有声阅读

经济学人315:恐龙行为疯狂撞头的家伙

Science and technology 科学技术 Dinosaur behaviour 恐龙行为 Headbangers 疯狂撞头的家伙 Evidence of duelling dinosaurs 战斗性恐龙的证据 WORKING out how an extinct animal behaved when it was alive is tricky. 对于灭绝的生物来

发表于:2019-02-18 / 阅读(53) / 评论(0)

经济学人科技系列

英语听力文摘 English Digest 349、球型屋顶的奥妙

Buckminster Fuller and His Geodesic Dome 巴克敏斯特福乐和他的球型屋顶 Ever heard of a man named Buckminster Fuller, or Bucky, as his friends called him? R. Buckminster Fuller was a twentieth century scientist, philosopher , inventor, an

发表于:2019-02-24 / 阅读(69) / 评论(0)

英语听力文摘 English Digest

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学英语单词

accessory DNA

acid-insoluble residue

arteria rectalis inferior