Featured in this sharp telescopic image, globular star cluster Omega Centauri (NGC 5139) is some 15, 000 light-years away.

这幅高清望远镜图像显示的是距地15 000光年的半人马座欧米伽球状星团（NGC 5139）。

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Application: General wire processing, aluminum alloy wire, wire, light of globular copper etc.

用途：一般线材处理，铝合金线材，球状化线材，光亮铜线等。

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The black hole is located in a globular cluster associated with a galaxy named NGC 4472, some 55 million light-years away.

BBC: NEWS | Science/Nature | Black hole found in ancient lair