标签:dioxide 相关文章
VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Bob Doughty. On our program this week, we will tell about an environmental study of the recent wildfires in California. We will also tell how some wat
Today's society is a highly developed technological society. However, the shortcomings in the development process are obvious, such as: carbon dioxide, and environmental pollution. But the most serious should be the carbon dioxide problem. Now the pr
PartI Getting ready A: 1.Freezing point 2.Relative humidity 3.Calm 4.Barometric pressure 5.Wildly scattered 6.Shower 7.lows 8.Variable 9.Thunderstorm 10.Gales B. 1.the freezing point of water is 0 or
Science and technology. 科技。 Climate change. 气候变化。 Good news at last? 终于来了好消息? The climate may not be as sensitive to carbon dioxide as previously believed. 气候对二氧化碳的敏感性可能低于先前的预期。
AGRICULTURE REPORT - Carbon Trading: How the Chicago Climate Exchange WorksBy Mario Ritter Broadcast: Tuesday, May 30, 2006 I'm Shep O'Neal with the VOA Special English Agriculture Report. Agriculture
> 58 菌类植物产生于几十亿年前 DATE=8/24/01 TITLE=ENVIRONMENT REPORT - Early Plant Study BYLINE=Cynthia Kirk (Start at 1’00” )This is Bill White with the VOA Special English ENVIRONM
为实现自己的留学之梦,无数学生默默地在GRE考试中付出自己辛勤的汗水。所有GRE高分故事背后都有值得我们学习的GRE备考经验。相信这样的一个个GRE高分故事能够在你备考GRE考试的过程中送
cultural n 文化的 △relic n 遗物;遗迹;纪念物 pyramid n (古代埃及的)金字塔;锥体 △Egypt n 埃及 △Stonehenge n 史前巨石柱(英国) △statue n 雕像 capsule n 太空舱; 胶囊 represent vt 代表; 表现
This is the VOA Special English Development Report. Australia wants to show that existing power stations can be refitted to burn coal in a much cleaner way. A demonstration project will seek to develop new technology over the next four years that ma
Science and technology 科学技术 Climate change 气候变化 Good news at last? 终于来了好消息? The climate may not be as sensitive to carbon dioxide as previously believed 气候对二氧化碳的敏感性可能低于先前的预期 CLIM
Science and Technology Peat bogs and climate change Wet, wet, wet 科技 泥炭沼泽及气候变化 湿!湿!湿! Forests are not the only habitat whose conservation matters to the climate 森林并不是唯一事关气候保护的栖息地 RUS
Science and Technology Greenhouse-gas monitoring Not hot air 科技 温室气体监测 而非热空气 A new, private initiative should help show which gases come from where 一项新的私人倡议或许能够表明各种气体从何而来 IN 1955 a
五: Dialogues/monologues: I am passionate about English, and the challenge of expressing English fluently and swimmingly withforeigners was the principal motivation. 1,...having been brought up in the countryside. 2,Those mighty winds pulled in a ba
Working in a well-ventilated 'green' office can help boost your brainpower, researchers have found. 研究人员发现,通风良好的绿色办公室有助于提升脑力。 People whose desk space is well ventilated with below average indoor pollu
得克萨斯州废气排放量仍居全美居首 HOUSTON, Oct. 23 (Xinhua) -- Texas remains to be the biggest greenhouse gas emitter in the United States, according to a report released Wednesday by the U.S. Environmental Protection Agency (EPA). Tex
BBC News Scientists think they have found a smart way to constrain carbon dioxide emissions - just turn them to stone. The researchers report an experiment in Iceland where they have pumped CO2 and water underground into volcanic rock. Reactions with
科学家估计,如果不减少二氧化碳排放,2100年地球平均气温将至少上升4摄氏度,到2200年会上升8摄氏度,无疑是地球灾难性的噩梦。 此前有科学家用气候模型分析称,全球气温将受二氧化碳排
Welcome to As It Is, the daily magazine show from VOA Learning English. Im Mario Ritter. A music video shot in space? That is now a reality. Today, we hear how Skylab led the way for astronauts living in a weightless environment for long periods. But
There was a story in the newspapers recently about a couple called John and Ann Till. They live near a town called Petersfield in south-east England, and earlier this year they got married. They wanted to go on a honeymoon to the United States after
新GRE阅读文章内容复杂程度降低了,但是新GRE阅读变化在于逻辑复杂程度升高。考生们想要获得新GRE阅读理解的高分,则更加注重文章的内在联系。这反映了ETS对于影响研究生阶段学术成功的