标签：biodiesel 相关文章

SSS 2008-07-30

Podcast is sponsored from the people of American Chemistry, who provide the plastics, medicines, and innovations that make life modern. Learn more at americanchemistry. com. This is Scientific American's 60-Second Science, Im Karen Hopkin. This will

发表于:2018-12-24 / 阅读(61) / 评论(0) 分类 Scientific American(七)月

世界节假日博览 第54期:全国生物柴油日

National Biodiesel Day is a day the biodiesel industry celebrates the role of the vegetable-based fuel in helping to tackle environmental problems. It takes place on March 18, which is the date of Rudolf Diesels birthday. He invented diesel in 1912.

发表于:2018-12-29 / 阅读(56) / 评论(0) 分类 世界节假日博览

国家地理-2008-06-26 Mozambique's Better Biofuels 莫桑比克：麻疯树生产绿色柴油

With rising fuel prices, more attention is turning to biofuels. But (the) use of food crops for biofuel raises the concern of food shortages. But one non-food biofuel source is gaining attention. Just inland from the southern Mozambique beach resort

发表于:2018-12-30 / 阅读(138) / 评论(0) 分类 国家地理2008年

2006年VOA标准英语-Carl's Corner: A Truck Stop And More

By Yi Suli Carl's Corner, Texas 03 October 2006 watch Carl's Corner report Carl's Corner in the southwestern state of Texas used to be an old-fashioned truck stop. Today it is a city in its own right, a haven for truckers passing by, a frontier for

发表于:2019-01-07 / 阅读(138) / 评论(0) 分类 2006年VOA标准英语（十月）

VOA标准英语2011--Company Takes Biodiesel From Field to Fr

Company Takes Biodiesel From Field to Fryer to Fuel In the worldwide search for alternative energy sources, vegetable oil is becoming an increasingly popular substitute for crude oil. Diesel-engine fuel can be made easily from soybean, canola or othe

发表于:2019-01-14 / 阅读(63) / 评论(0) 分类 VOA标准英语2011年(八月)

英语听力：自然百科 Mozambique's Better Biofuels 莫桑比克：麻疯树生产绿色柴油

With rising fuel prices, more attention is turning to biofuels. But (the) use of food crops for biofuel raises the concern of food shortages. But one non-food biofuel source is gaining attention. Just inland from the southern Mozambique beach resort

发表于:2019-01-22 / 阅读(59) / 评论(0) 分类 自然百科2008年

VOA慢速英语20060808a

AGRICULTURE REPORT - High-Priced Oil Raises Appeal of BiofuelsBy Mario Ritter Broadcast: Tuesday, August 08, 2006 This is the VOA Special English Agriculture Report. An ethanol plant As oil prices cli

发表于:2019-01-30 / 阅读(58) / 评论(0) 分类 2006年慢速英语（八）月

2006年VOA标准英语-National Sustainable Design Expo Highlight

By Paige Kollock Washington, DC 12 May 2006 watch Sustainability Expo report More than 350 students from 21 colleges and universities were on the National Mall in Washington D.C. this week to compete

发表于:2019-02-05 / 阅读(135) / 评论(0) 分类 2006年VOA标准英语（五月）

VOA双语新闻：生物柴油是未来的燃油吗？

At the 1900 World's Fair in Paris, Rudolf Diesel exhibited an engine that could run on oil from vegetables and plants. But Diesel's design was eclipsed by automobile engines that ran on petroleum-based fuel. Today, though, with concerns about the env

发表于:2019-02-14 / 阅读(50) / 评论(0) 分类 VOA双语新闻 2008年5月
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