单词：range of gamma-ray energy
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【今日基础词】 Range 【Transcript】 With the development of science and technology, there has been a boom in the ways for us to get information. But reading books still remains essential to the acquisition of knowledge. The forms of reading
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John: This is Real English from BBC Learning English. Im John. Jean: And Im Jean. John: Today were going to look at words and phrases that have recently become part of the English language. Jean: 在我们的Real English地道英语节目当中，我们会来学习一
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South Korea says North Korea's launching of seven short-range missiles is a provocative act. Let's get more now from Sohn Jie-Ae in Seoul. We're talking about these short-range missiles. They fire about 310 miles into the Sea of Japan. What is a scu
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By Elizabeth Arrott Cairo 28 September 2009 Revolutionary Guard's Tondar missile is launched in a drill, Sunday 27 Sept. 2009, near the city of Qom, 80 miles south of Tehran Iranian state media report the military has successfully test fired its lon
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China launches its first X-ray space telescope to observe black holes, pulsars and gamma-ray bursts, via a Long March-4B rocket from Jiuquan Satellite Launch Center in northwest China's Gobi Desert on June 15, 2017. [Photo: thepaper.cn] China launche
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Pope Benedict prayed on Christmas for peace and stability around the world and called for an end to the many conflicts, which, he said, stain the earth with blood. The Vatican also condemned the Sunday bomb blasts at churches in Nigeria. In his tradi
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