单词：annual contract on-grid energy
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暂无音频 REMARKS OF PRESIDENT BARACK OBAMA PROMOTING THE RECOVERY PLAN WITH SECRETARY CHU Department of Energy February 5, 2009 Thank you, Secretary Chu, for bringing your experience and expertise to this new role. And thank you all so much for your
美国总统每日发言
No.26 making concession Dialogue 1 A: I really hope to reach an agreement with you today that is suitable and beneficial for us both. I've thought through a lot of these details, and I hope we can have a chance to discuss them and result any differe
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A Better Way to Light Homes of People Off the Grid Whether you are on or off the grid, access to sufficient energy is a huge challenge for millions of people in sub-Saharan Africa. There is a reason for that, says Vijay Iyer, director of the World Ba
VOA标准英语2012年(八月)
A new supplier 新供货商 A: Hi Steve. What do you think of the new supplier? A:你好史蒂夫。你认为这个新的供货商如何？ B: We haven't had any problems so far. They offer a 24-hour technical back-up service. We've called them in th
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Worsening air pollution in major Chinese cities has overshadowed the annual session of China's national lawmakers. Pollution control once again became one of the heated topics for panel discussion among the deputies of the National People's Congress
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By Daniel Schearf Irbil, Iraq 16 February 2008 Iraqi officials say they are formulating a plan to deal with the country's widespread energy shortages. Iraq is believed to have the third largest reserves of oil in the world, but years of fighting, sab
VOA常速英语2008年（二月）