If the black hole eats a star every 30,000 years, that hot plasma could provide enough energy to power the gamma-ray bubbles.
如果这个黑洞每隔30,000年吞掉一颗行星的话,那么这些热等离子就可能为驱动这两个伽马射线泡泡提供足够的能量。
If the black hole eats a star every 30, 000 years, that hot plasma could provide enough energy to power the gamma-ray bubbles.
如果这个黑洞每隔30,000年吞掉一颗行星的话,那么这些热等离子就可能为驱动这两个伽马射线泡泡提供足够的能量。
Astronomers keep discovering new noisemakers in space: colliding black holes, glitching pulsars, gamma ray bursts.
天文学家仍然致力于寻找太空中新的声源:黑洞碰撞,脉冲星干扰,伽马射线爆破。
This was underscored by last week’s announcement of a series of extraordinary X-ray and gamma-ray blasts from a star being devoured by a monster black hole.
上个星期关于恒星发出的特别X射线和γ射线被黑洞吞噬的一系列报告中着重提及此事。
NASA launched the Swift gamma-ray telescope thinking it would give scientists a way to monitor the births of black holes.
在恒星被黑洞摧毁的一瞬间,会发射出强大的γ射线,就如同它发出的SOS信号一样。
The intense radiation was part of a gamma-ray burst that lasted a minute and which marked the death of a massive star transmogrifying itself into a black hole.
这种强辐射是爆发持续了一分钟之久的伽马射线的一部分,这标志着一颗超大质量恒星的死亡同时将自己转变成一个黑洞。
Giant bubbles of gamma-ray-emitting materials surrounding the Milky Way are created by our galaxy's central black hole - and its appetite for stars - according to an international team of astronomers.
银河系周围那个饱含伽马射线释放物质的大泡泡,是由我们星系中心的黑洞——以及它那对恒星的吞噬欲——制造出来的。这是一个国际天文学家团队得出的结论。
The team calculate that the effect could account for the frequencies of gamma rays measured by Fermi coming from the black hole at the centre of the galaxy Centaurus A ().
该小组推算了费米望远镜检测到的伽马射线频率带来的效应。这些伽马射线源于银河系半人马A星系中心的黑洞()。
Many new black holes in the distant universe previously have been detected in the form of gamma-ray bursts (GRBs).
许多新的黑洞在遥远的宇宙中已检测到以前的形式伽玛射线暴(暴)。
You will get your scene brighter than with Gamma 1.0 and the black part will not contrast so much too. This will help us to control the dark side of our rendering.
你将得到比用伽马1.0的时候更明亮的场景,暗部对比也不会太强,这样就可以帮助我们去控制渲染图像的暗部。
What do gamma ray bursters have to do with black holes?
玛射线爆发源与黑洞又有何关系呢?
What do gamma ray bursters have to do with black holes?
玛射线爆发源与黑洞又有何关系呢?
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