标签：Ethanol 相关文章

VOA慢速英语20060131a

AGRICULTURE REPORT - Greater Use of Ethanol Fuel Could Drive New Markets for CornBy Mario Ritter Broadcast: Tuesday, January 31, 2006 I'm Steve Ember with the VOA Special English Agriculture Report. T

发表于:2018-12-07 / 阅读(38) / 评论(0) 分类 2006年慢速英语（一）月

VOA慢速英语 2008 0212a

This is the VOA Special English Agriculture Report. Farmers in the United States sometimes plant switchgrass as a border crop. But could this tall grass lower the nation's dependence on foreign oil? South Dakota State University professor Arvid Boe

发表于:2018-12-15 / 阅读(43) / 评论(0) 分类 VOA慢速英语2008年（二）月

VOA双语新闻：4、美国干旱点燃粮食和能源之役

美国干旱点燃粮食和能源之役 This summers scorching drought in the US Midwest has re-kindled a fight over the supply of maize as competition heats up between livestock producers and ethanol fuel production. The price of maize called corn i

发表于:2018-12-19 / 阅读(129) / 评论(0) 分类 VOA双语新闻 2012年8月

VOA双语新闻：增加生物燃料生产可能损害水资源

A new study by researchers at Rice University in Houston, Texas warns that expanded production of crops to produce biofuels could damage water resources. The researchers suggest policy makers take into account what they call the water footprint when

发表于:2018-12-19 / 阅读(49) / 评论(0) 分类 VOA双语新闻 2009年6月

国家地理-2008-04-12 Alternative Energy 可替代能源

When the wind picks up at the foot of the Rockies, there are those who believe they can hear the future. At the National Renewable Energy Laboratory, making alternative power sources competitive with fossil fuels has been a mission since the energy

发表于:2018-12-30 / 阅读(63) / 评论(0) 分类 国家地理2008年

60秒科学:伏特加的不同口味

I once took part in a vodka tasting contest, in which participants tried to tell an expensive brand from a cheap one. I dont recall the exact outcome, for obvious reasons. But I do know that several people swore they could taste the difference. Well,

发表于:2019-01-02 / 阅读(83) / 评论(0) 分类 60秒科学

TED演讲:一项关于电动车的大胆计划(1)

So how would you run a whole country without oil? 怎么让一个国家在没有用石油的情况下运转？ That's the question that sort of hit me in the middle of a Davos afternoon about four years ago. 四年以前在Davos的一个下午，这个

发表于:2019-01-03 / 阅读(62) / 评论(0) 分类 TED演讲科技篇

NPR 2010-10-14

The 33 mine workers who spent 69 days underground are undergoing medical care and preparing to reunite with their families. The last miner was pulled to safety less than an hour ago and less than two days since the rescue operation began. The success

发表于:2019-01-08 / 阅读(55) / 评论(0) 分类 2010年NPR美国国家公共电台10月

2013年3月2日雅思阅读机经[A类]

考试日期： 2013 年 3 月 2 日 Reading Passage 1 Title: New Energy in USA Question types: True/False/Not Given; Flow Chart; Short Answer Questions 文章内容回顾 美国的一种新能源，关于从玉米中提取乙醇为燃料。 20060708旧

发表于:2019-01-08 / 阅读(122) / 评论(0) 分类 雅思机经

VOA慢速英语 2007 0309a

This is the VOA Special English Economics Report. A US fuel pump for 85 percent ethanol, 15 percent gasoline What happens when a food crop becomes a fuel crop? This is a question many people are trying to answer as demand for ethanol increases. The

发表于:2019-01-11 / 阅读(54) / 评论(0) 分类 VOA慢速英语2007年（三）月

VOA慢速英语 2007 0522a

This is the VOA Special English Agriculture Report. This season, American farmers expect to plant their biggest corn crop since World War Two. Growing demand for ethanol fuel is the driving force, along with strong export sales. Based on March estim

发表于:2019-01-11 / 阅读(75) / 评论(0) 分类 VOA慢速英语2007年（五）月

VOA慢速英语 2007 1005a

This is the VOA Special English Economics Report. Right now, many people around the world are feeling the pain of agflation. Agricultural inflation has been hitting the price of grains and other products. Food prices have risen under pressure from e

发表于:2019-01-11 / 阅读(61) / 评论(0) 分类 VOA慢速英语2007年（十）月

VOA慢速英语2010年-EXPLORATIONS - Are EVs, Plug-in Hybrid

SHIRLEY GRIFFITH: Im Shirley Griffith. STEVE EMBER: And Im Steve Ember with EXPLORATIONS in VOA Special English. Starting this Friday, the auto industry will show off more than nine hundred of its latest vehicles at the LA Auto Show in Los Angeles, C

发表于:2019-01-12 / 阅读(105) / 评论(0) 分类 2010年VOA慢速英语(十一)月

VOA慢速英语2014 美国公司从垃圾提取天然气

AS IT IS 2014-06-13 Companies Make Gas from Garbage 美国公司从垃圾提取天然气 The future in energy production is here. And some of the materials used to supply the energy may surprise you! Companies have developed a way to turn plant waste

发表于:2019-01-12 / 阅读(49) / 评论(0) 分类 2014年VOA慢速英语(六)月

VOA双语新闻：美政府补贴玉米乙醇产业遭批评

Ninety organizations are calling for an end to the $6 billion-dollar-a-year subsidy that encourages the production of ethanol biofuel from maize in the United States. 批评者要求停止对玉米提炼乙醇产业每年60亿美元的鼓励性津贴。

发表于:2019-01-19 / 阅读(41) / 评论(0) 分类 VOA双语新闻 2011年4月

U.S. firm says it can "grow" diesel

BEIJING, March 1 (Xinhuanet) -- A biotechnology(生物技术) company says it can produce diesel using the same ingredients(配制成分) that make grass grow, media reported on Monday. The Massachusetts company Joule Unlimited has created a genetica

发表于:2019-01-20 / 阅读(73) / 评论(0) 分类 英语新闻

【英语时差8,16】替代能源-生物能

Alternative Energy? Bugs And Biofuel One day, probably sooner than we like to think, oil production will peak. Then, gasoline prices will go not merely through the roof but up and away into unimagined heights. Before that happens, though, we could ha

发表于:2019-01-22 / 阅读(38) / 评论(0) 分类 英语时差8，16

CNN Marketplace 2006-04-23

Michelle Wright : In CNN's Gas Price Watch, crude oil prices have reached a record of more than $75 a barrel today amid concern about Iran's nuclear ambitions and declining US gasoline stocks. John Fe

发表于:2019-01-26 / 阅读(52) / 评论(0) 分类 商业报道2006年

VOA标准英语2009年-New Process Uses Algae to Produce Alternat

Researchers around the world are trying to find alternative fuels to replace fossil fuels, which are finite and might not be available in sufficient quantities in coming decades to meet the growing world demand for energy. In addition, burning fossi

发表于:2019-02-12 / 阅读(65) / 评论(0) 分类 VOA标准英语2009年(九月)

访谈录 2012-09-24&09-26 专家访谈：红酒有益健康

听力内容有不详尽之处啊，欢迎大家留言讨论，纠正。谢谢 在线英语听力室http://www.tingroom.com Wed wines,it contains polyphenol, which have anti-accident properties.And those are known to accede lower our blood pressure b

发表于:2019-02-28 / 阅读(87) / 评论(0) 分类 访谈录2012年
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