On September 16, 2008, Fermi picked up the most powerful GRB observed to date.
2008年9月16日，费米望远镜发现了迄今为止最为强烈的伽马射线爆发。
S. A. , a corporation listed on the New York Stock Exchange under the "GRB" symbol.
格柏科学集团公司是美国纽约股票交易所的上市公司，股票交易代码为GRB。
GRB 041219a took place on 19 December 2004 and was immediately recognised as being in the top 1% of GRBs for brightness.
GRB 041219A发生在2004年12月19日，一发生就被认为在亮度上是GRBs中占前1%的。
However, some researchers believe that a GRB was responsible for the Ordovician mass extinction approximately 450 million years ago.
然而，有一些研究者认为，大约4.5亿年前的奥陶纪大灭绝是伽马射线爆引起的。
Above: GRB 090423 as seen by NASA's Swift satellite. The image is a composite of data from Swift's UV/Optical and X-Ray telescopes.
上图：雨燕卫星拍摄的GRB 090423，图片由雨燕的紫外、可见光和X射线望远镜图像合成。
GRB with redshift 6.3 has been detected recently, which indicates that GRBs now begin to serve as probes of the high-redshift cosmology.
最近还发现一个红移高达6.3的伽玛暴，这标志着伽玛暴开始成为研究高红移宇宙学的探针。
The deciding factors for whether a core collapse produces a GRB appear to be the mass and rotation rate of the progenitor star at the time of its death.
核心坍塌是否能产生GRB的关键因素，似乎在于原来恒星临终时的质量与转动速率。
The plankton are also the first link in many of the ocean's food chains and their demise at the hands of a GRB would have a knock-on effect all the way up the food chain.
浮游生物是大多数海洋食物链的第一环节，它们由于伽马射线爆引起的减少，将引发上游食物链的连锁反应。
Explanation: A symphony of planet-wide observations began abruptly on March 28 when the Earth-orbiting Swift satellite detected a burst of high-frequency gamma-rays from GRB 110328A.
解说：一场世界规模的观察交响曲在3 月28 日突然开始了，当时环绕地球的Swift卫星监测到了来自GRB 110328A 的高频伽马射线爆发。
Explanation: A symphony of planet-wide observations began abruptly on March 28 when the Earth-orbiting Swift satellite detected a burst of high-frequency gamma-rays from GRB 110328A.
解说：一场世界规模的观察交响曲在3 月28 日突然开始了，当时环绕地球的Swift卫星监测到了来自GRB 110328A 的高频伽马射线爆发。
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