单词：expansive shale
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单词解析速记
AILSA CHANG, HOST: Two reports out today provide the clearest picture yet of the extent to which Russia went to influence voters ahead of the 2016 presidential election. The reports focus on a Russian troll factory's use of nearly every major social
2018年NPR美国国家公共电台12月
货物保险 Are buyers responsible for the insurance charges? 附加险的保险费由买方来负担吗？ Yes, this is a standard practice. 是的，这是惯例。 Yes, you are right. 是的，正是如此。 How long is the validity term of insu
外贸英语一点通
By Greg Flakus Piceance Basin, Colorado 12 November 2007 As the price of oil soars on world markets and demand for energy grows, energy companies are looking at so-called unconventional sources such as Canada's oil sands and the vast deposits of oil
VOA常速英语2007年（十一月）
BEIJING, June 25 (Xinhua) -- A senior Chinese official on Monday called for the country to speed up mass production of shale gas with its own technologies to ensure adequate energy supply. Efforts must be made to achieve early breakthroughs in the ap
英语新闻
Will shale gas be able to quench the energy thirst of the world's second largest economy? According to the Geological Survey of China, it may be too early to tell, but a plan is certainly now in motion. The newly released China Shale Gas Resources Su
cctv9英语新闻2015年