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For Mars to have rivers, it must once have had streams, rain, clouds and an atmosphere, a planet just like the Earth today-if these were rivers. They had to be sure. The answers would come in 1998 wit

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Rising Seas, Development Predicted to Cause More Flood Disasters The Tropical Storm Harvey in the Unites States and the monsoon in South Asia have again shown how dangerous and destructive floodwaters can be. More than 1,200 people have died across I

VOA标准英语2011--River Basins Could Help Ensure Food Secu

River Basins Could Help Ensure Food Security The worlds major river basins may hold the key to doubling food production in the coming years. The idea was discussed at the 14th World Water Congress in Brazil. A new report says while water shortages do

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Did you ever hear the saying, its easier to get the Mississippi to change its course than get a stubborn child to change his mind? I guess whoever made this one up didnt know that the Mississippi actually does change its course about every thousand y

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Scripts: We were invited to open up a store there. We did very well. And then all of a sudden it was reported by a local blogger that perhaps we were being disrespectful of the history and culture of China. And I think for us as soon as that occured

国家地理-2008-06-16 Quake Lake Blasted 唐家山堰塞湖排洪成功

Chinese soldiers used anti-tank weapons to blast away rocks and mud, holding back waters in an earthquake-formed lake that threatens more than 1 million people living downstream. Soldiers fired at rocks to dislodge enough debris to speed the drainag

散文：忠诚的朋友Part 17

【英文原文】 'Who is there?' cried the Doctor, putting his head out of his bedroom window. 'Little Hans, Doctor.' 'What do you want, little Hans?' 'The Miller's son has fallen from a ladder, and has hurt himself, and the Miller wants you to com

学英语 10 A Flood水灾

How terrible the flood was! Around the corner seeped lots of water. I was so scared when I saw the water level goes up higher and higher. No sooner did I see my house flood with rainwater, then I became completely shocked.

SSS 2008-02-04

This is Scientific Americans' 60-Second Science. I'm Chelsea Wald. Got a minute? Vinaigrette dressing: when you shake it little vinegar droplets scatter through the oil, but when you put it down, the droplets merge and the dressing separates. That's

2007年VOA标准英语-Flood-Stricken North Korea on Brink of Health C

By Lisa Schlein Geneva 22 August 2007 The International Federation of Red Cross and Red Crescent Societies is appealing for $5.5 million to head-off a potential health crisis in flood-stricken North Korea. The Swiss agency reports North Korea's healt

VOA标准英语2011--Flood Waters Move In on Bangkok, Thailand

Flood Waters Move In on Bangkok, Thailand Thai authorities say flood waters creeping down from the north could soon swamp the Thai capital, Bangkok, leading thousands of people to leave the city. Thai monks, soldiers, and local people hammered partic

VOA标准英语2012--US Army Corps of Engineers Works to Avert Crisis on Mississippi River

US Army Corps of Engineers Works to Avert Crisis on Mississippi River It is a familiar routine for the crew members of the Dredge Potter, making their way along the Mississippi River to the growing number of shallow trouble spots and digging in. The

英语听力：自然百科 圣河之旅 The Ganges 恒河—22

In Kampool the river is effectively dead. No one ever thought this would happen. All the rubbish and sewage from the city goes into the river Ganges. Kampool has 400 tanneries. They also drain their poisonous water into the Ganges. Rack showed me a c

分类词汇：地震

magnitude 震级 strength 强度 intensity 烈度 The State Bureau of Seismology 国家地震局 casualty figure/death toll 伤亡人数 epicenter 震中 seismology 地震学 shock-resistant 抗震的 disaster mitigation 减灾 prefabricated house 简易

英语听力：自然百科 Quake Lake Blasted 唐家山堰塞湖排洪成功

Chinese soldiers used anti-tank weapons to blast away rocks and mud, holding back waters in an earthquake-formed lake that threatens more than 1 million people living downstream. Soldiers fired at rocks to dislodge enough debris to speed the drainage

英语听力：自然百科 大堡礁：珊瑚礁到雨林—26

These huge tracks of rainforest close to the Queensland coast are essential because they regulate the flow of water and the sediment it contains. Thats important, because theres an awful lot of water here. Hot humid tropical air gives rise to vast am

英语词汇分类：河流

source lake 河源湖 rivulet 小溪 creek, brook 小河 canyon, gorge 峡谷 waterfalls 瀑布 tributaries, streams 支流 rapids 急流 valley 流域 north fork 北叉 branches 分支 south fork 南叉

Over 220,000 people evacuated as flood hits SW China county again

CHENGDU, July 11 (Xinhua) -- More than 220,000 people in southwest China's Sichuan Province have been evacuated from low-lying areas following a flood that struck the disaster-prone region on Wednesday, local authorities said. The flood, the third in

英语听力—环球英语 1170 The Great Flood

Voice 1 Welcome to Spotlight. I'm Mike Procter. Voice 2 And I'm Nick Page. This programme uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 People in every culture o

China warns of severe floods this year

BEIJING, June 3 (Xinhua) -- The national flood and drought prevention office has warned that severe floods are more likely to occur this year due to markedly increased rainfall, according to Sunday media reports. Floods may cause greater damage this