单词：liquefied petroleum gas igniting equipment
单词：liquefied petroleum gas igniting equipment 相关文章
Broadcast: Feb 13, 2003 Demand for electricity is growing in Mexico, but the state-owned oil company, known as Pemex, is reducing the amount of natural gas it can provide for electrical generation. Th
VOA2003（上）-国际时讯
Industry Chiefs See Growing Diversity of US Fuels Thanks to a big expansion of natural-gas production here in Texas and several other states, the U.S. energy forecast looks good. But the biggest energy user transportation still relies primarily on pe
VOA标准英语2013年(三月)
AUDIE CORNISH, HOST: Think about some of the things that spew nasty contaminants into the air - automobiles, power plants. How about leaf blowers? Those annoyingly loud, gas-powered, backpack-like machines are about to pass cars as the worst air poll
2017年NPR美国国家公共电台3月
Do you have gas? Beginners. What kind of a question is that? Are you talking about my body or my car? Well, actually, I am talking about your car. Gas, or petrol, as it is called in England, is a big subject at the moment. Driving a car has become re
英语博客 A cup of English
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
China depends on Africa for roughly one-third of its imported oil. And, many Chinese companies also see Africa as a lucrative market to sell oil drilling equipment. Several Chinese firms are attending this year's oil industry convention, underway in
VOA双语新闻 2008年3月