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。
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