2015年职称英语教材理工类新增文章汇总.doc

2011年职称英语理工类阅读理解新增文章篇目 第二篇 World Crude Oil Production May Peak a Decade Earlier Than Some Predict世界原油产量可能提前十年达到峰值 第六篇 Weaving With Light编织灯光 *第三十四篇 Batteries Built by Viruses *第三十八篇 Longer Lives for Wild Elephants野生大象寿命更长 +第四十五篇 Some People Do Not Taste Salt Like Others咸度味感因人而异 +第四十六篇 Marvelous Metamaterials不可思议的超材料 注： 1、+表示A级文章；*表示B即文章；其他为C级文章； 2、完形填空请参见第21页； 3、2011年词汇部分与2010年教材相比未作任何变化。 第二篇 World Crude Oil Production May Peak a Decade Earlier Than Some Predict In a finding that may speed efforts to conserve oil, scientists in Kuwait predict that world conventional crude oil production will peak in 2014. This prediction is almost a decade earlier than some other predictions．Their study is in ACS’ Energy＆Fuels1． Ibrahim Nashawi and colleagues point out that rapid growth in global oil consumption has sparked a growing interest in predicting peak oil．Peak oil is the point where oil production reaches a maximum and then declines. Scientists have developed several models to forecast this point, and some put the date at 2020 or later. One of the most famous forecast models is called the Hubbert model2. It assumes that global oil production will follow a bell shaped curve3. A related concept is that4 of Peak Oil. The term Peal Oil indicates the moment in which world wide production Will peak, afterwards to start on irreversible decline． The Hubbert model accurately predicted that oil production would peak in the United States in 1970. The model has since gained in popularity and has been used to forecast oil production worldwide． However, recent studies show that the model is insufficient to account for5 more complex oil production cycles of some countries．Those cycles can be heavily influenced by technology changes, politics, and other factors, the scientists say. The new study describes development of a new version of the Hubbert model that provides a more realistic and accurate oil production forecast．Using the new model, the scientists evaluated