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河北省衡水市景县东北片2019年中考英语三模冲刺试卷(含小段音频)
Hainan Airlines Flight 497 took off from Beijing at 14: 15 on Tuesday, November 21st 2017, and headed to Chicago. The airplane 1 with biological aviation fuel (生物航空燃料). They are 2 waste cooking oil. And this is the first China-US flight to 3 green aviation fuel. The flight will arrive at Chicago O'Hare International Airport at 12: 55 local 4 on Tuesday. It will fly 11, 297 kilometers on the 5.
The fuel made from restaurants waste kitchen oil 6 Zhenhai Refining and Chemical Company. This company 7 in Ningbo, East China's Zhejiang Province. It's a subsidiary (子公司) of China Petroleum and Chemical Corp.
Sinopec said this kind of fuel from restaurants waste kitchen oil will help to reduce car-bon dioxide in the 8. And it is a new way to make use of waste. Sinopec spokesman Lyu Dapeng said this aviation fuel has 9 safety standards (标准). And Sinopec hopes it can be 10 used in 2018. In March 2015, Hainan Airlines once made the first home flight with bio-logical aviation fuel on a Boeing 737.
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