标签：能源 相关文章
U.S. Supports Diversity of Energy Sources in Europe At the recent World Gas Conference in Washington, the U.S. reinforced the fundamental importance of countries and regions employing a diverse combination of fuels, source countries, and delivery rou
VOA标准英语2018年(七月)
More Bad News 全球粮食危机 by Matthew Brown Another global concern comes into view: a food shortage. 粮食短缺引起全球关注。 As if global financial and environmental crisis were not enough, another alarming problem has been developing
常春藤解析英语
它被称作没有化石的燃料：Jonathan Trent正在研究如何利用来自城市的废水在沿海养殖微藻并生产新型生物燃料。来听听他团队的大胆设想方案OMEGA(Offshore Membrane Enclosures for Growing Algae)是如何能够
TED公开课:环境 重造计划
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
国家地理2008年
如果你在餐厅厨房呆过，你一定目睹过许许多多的食物、水和能源都在这被浪费了。主厨亚瑟波茨道森分享了他的个人愿景 -- 大量减少餐厅与超市的资源浪费， 在保证提供美食的同时促进废物
TED公开课:吃吧
如果我们能通过窗户玻璃上提取能量会是什么情景？创业家贾斯汀霍－提平在这个感人的演讲中展现给我们能将此设想变为现实的材料，并告诉我们对所谓正常概念的质疑能带我们找到突破。
TED公开课:环境 重造计划
US Agency Announces Wave Energy Prize Competition 美国能源部发起能源奖竞争 Experts say that sun and wind are the richest sources of clean, renewable energy. But ocean waves also create powerful, clean energy. So, the U.S Department of Ene
2015年VOA慢速英语(五)月
AS IT IS 2015-03-11 Turkey Seeks to Replace Ukraine as Energy Hub 土耳其欲取代乌克兰成能源中心 Russia says it will stop sending natural gas to Europe through Ukraine and will start sending it through Turkey. Turkey welcomes the decision
2015年VOA慢速英语(三)月
改革难民营能源供给方式或能拯救人民生命 The global displacement of people has reached its highest ever level who makes 59.5 million people have been forced to leave their homes according to the United Nations. Refugee camps are swel
VOA标准英语2016年(一月)
俄乌对峙引发欧洲能源担忧 Gas prices have risen in Europe over fears the standoff between Russia and Ukraine could result in disruptions to supply and possibly undermine the continents economic recovery. However, its not the first time suc
VOA双语新闻 2014年3月
台湾籍旅美老师今天交给我们的句子是： Of the worlds energy, the US consumes about 25% , while Google alone accounts for roughly 0.013%. 这个世界使用能源的情况是 美国消耗了约25% 而Google就消耗了约其中的0.013
留美老师带你每日说英文
Matthew: Hey Kat, you were just telling me about all the pros and cons of different renewable energies and you just got me thinking we're going to run outof oil in the next couple of decades. There's reports that say we're going to run out of oil in
英语趣味课堂
奥巴马每周电视讲话：创造一个安全的能源未来 Hi, everybody. 大家好！ On Thursday, I visited a steel plant in Cleveland, Ohio to talk about what we're doing to rebuild our economy on a new foundation for stronger, more durable e
奥巴马每周电视讲话
到底需要多少土地来用再生能源去供应能源给英国这样的国家呢？一个国家的用电总量会是什么样子的呢？在这个务实的演讲里，David MacKay 通过一些基本的计算方法向我们阐释了可再生能源的
TED公开课:环境 重造计划
欧盟敦促俄罗斯与乌克兰解决能源争端 Russia's confrontation with the West over the growing unrest in eastern Ukraine could lead to another energy crisis in the European countries that are dependent on Russian energy. Europe gets about
英语新闻
Lesson 14 Environment 第十四课 环境 December 30 12月30日 Save Energy and Stay Warm! 既省能源又保暖！ Read it! 读读看！ Turn up the heater, Megan! 梅根，把暖气调高吧！ It's freezing in the studio this morning! 今天早上的
大家说英语
December 31 12月31日 Read it! 读读看！ This winter, don't be scared of your energy bill! 今年冬天，不要害怕你的电费！ Here's how you can save money: 下面就是你怎么样可以节省电费 1. If you have windows that face west,
大家说英语
如果你在餐厅厨房呆过，你一定目睹过许许多多的食物、水和能源都在这被浪费了。主厨亚瑟波茨道森分享了他的个人愿景 -- 大量减少餐厅与超市的资源浪费， 在保证提供美食的同时促进废物
TED演讲视频集
Juan Enriquez挑战我们固有的生物能源的定义。石油、煤炭、天然气和其他碳氢化合物，并不是化学物质，而是生物产品，都是来源于植物。因此，是可以种植的。他认为，我们获取燃料的方法，
TED演讲视频集
Chinese State Councilor Yang Jiechi and British Foreign Secretary Philip Hammond are co-chairing the China-Britain strategic dialogue in Beijing. Yang and Hammond agree that both nations will continue to deepen cooperation in infrastructure, energy,
2015CRI中国国际广播电台