单词：natural period of oscillations
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086 natural disasters Words Tsunami earthquake volcano volcanic eruption avalanche landside Flood hurricane monsoon tornado drought cave-in medical supplies food aid famine tidal wave forest fire tremor lava blaze wind climate change destroy casualti
情景英语口语100主题
87 natural resources words coal metal iron ore oil water precious metal diamond export import refine mine mining miner drill(ing) engineer supply infrastructure wood stone pure natural aluminium oil well phrases drill for oil explore for oil discover
情景英语口语100主题
By Tabinda Naeem Washington, DC 29 September 2006 watch Natural Museum report The Smithsonian Institution is the world's largest museum complex. Its 17 museums display many of the treasured icons of America's past, the vibrant arts of the present an
2006年VOA标准英语（九月）
Topics: How to Become a Dentist; The Guano Island Act; classic versus classical; to be there for (someone) versus to take (someone) there; after full deliberation Words: routine plaque diet anesthesia anatomy periodontics licensed birth defect natura
美语听力 English Cafe
说一口流利的英语，从简单的单词开始。 听听，读读，背背，今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 knowledgeable [ 5nClidVEbl ] He made s
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Grammar Girl here. This week I have two topics for you: The number of spaces after a period at the end of a sentence, and whether you should use who or that to refer to people (and pets). Now here's our first listener question. His friends believe it
英语语法 Grammar Girl
EXPLORATIONS - Wonders of the World, Part 2 - Natural Wonders By Paul Thompson Broadcast: Wednesday, September 01, 2004 (MUSIC) VOICE ONE: This is Faith Lapidus. VOICE TWO: And this is Steve Ember wit
Explorations
The script of this programme 本节目台词 Face to face with dinosaurs at the Natural History Museum Sun Chen: Where are we? This place is like Jurassic Park. 这个地方，怎么那么像电影侏罗纪公园啊？ Neil: That's true. Welcome to On the Town from BBC Lea
都市掠影
Iran is hosting a international conference on its natural gas exports Saturday and Sunday in Tehran. Organizers say the meeting is aimed at developing Iran's rich natural gas sector. Iran is under international sanctions over its nuclear program and
VOA标准英语2008年（十月）
I dont know about you, but I think there are more natural disasters now than before. Every time I turn on the news theres some kind of disaster. There are bushfires in Australia and California, earthquakes in China, hurricanes in Mexico and droughts
纯正英语一分钟
This is Scientific American's Sixty-Second Science. I'm Cynthia Graber. This'll just take a minute. This podcast is one minute long. If you listen while going for a walk in a park or working in a garden, youre 20 percent of the way to giving your men
Scientific American(五)月
Song：100% Natural Artist：Alsou Natural Oooh, yeah At the the centre of me, baby would you believe That I am everyything that I was born to be Why would I cover up What comes natural enough I have everything that god has given me I won't hide, who
英语热力歌曲
很多打算赴国外留学的同学现在已经在联系租房的事了，在国外租房的时候一定要签订正式的租约(lease)或住房合同(housing contract)，这有时候也被称为租房协议(rental agreement)。 租房合同里大家要
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BRUSSELS, Oct. 19 (Xinhua) -- The European Union (EU)（欧盟 ）and the United Nations (UN) are natural allies, UN Secretary-general Ban Ki-moon said on Tuesday. Ban paid his first official visit to the European Parliament（欧洲议会） in Stra
英语新闻
BEIJING, Feb. 16 (Xinhua) -- The Ministry of Transport (MOT) said Thursday that about 2.85 billion passenger-trips by roads were made during the 40-day Spring Festival travel rush this year, up 9.6 percent from the corresponding period last year. A t
英语新闻
今天我们要学的词是 grace period. Grace period 宽限期。日本通过立法，禁止持有儿童色情的图片和视频。The new law allows a grace period of one year for owners of such materials to get rid of them. 新法给现已持有这
英语单词荟萃
Adapting To Change Should Be Natural I noticed that the leaves on most of the trees in the woods where I often take my dogs have started to change color. Normally, they are green but during the autumn season here in eastern Canada, they start to turn
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Afghanistan has become the first country to map its natural mineral resources using an advanced remote sensing technique known as hyperspectral imaging. The mapping, a collaborative effort between the U.S. Geological Survey and the Afghan Geological
英语新闻
本期内容： Skywatchers will be treated to the longest blood moon eclipse of the 21st Century on Friday. As it rises, during this total eclipse, Earth's natural satellite will turn a striking shade of red or ruddy brown. The totality period, when
夏说英语新闻晨读
I haven't felt this type of thang in a while I thought I lost myself in love until I found you I can't predict my fate but I can't be his no more Oooh two years enough few days but my week with you means more oooh I'm quickly fallin' and it feels nat
节奏布鲁斯