It was no coincidence that the announcements of the two findings — distant quasars and normal galaxies — were made together at a meeting of the American Astronomical Society (AAS) Jan. 9.

在1月9日，美国天文学会的一次会议上，两个发现——关于遥远的类星体和常规的星系——被同时公布，这并不是巧合。

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At an AAS meeting in June of 2000, John Kormendy of the University of Texas at Austin, presented evidence for 10 mammoth black holes whose masses were related to their galactic bulges.

2000年6月，在一次天文学研究会议上，奥斯汀德克萨斯大学的约翰·可蒙迪拿出了证据。 这些证据表明，有10个黑洞的质量与他们的星系的凸出程度相关。

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In present article the feature of ligands combined with gelatin -calcium is studied by UV spectrometry and gel filter-AAS method.

本文用紫外吸收光谱法和凝胶过滤——原子吸收光谱法研究了明胶钙结合配体的特征。

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The back slides off for when you need to replace those AAs -- though interestingly, you'll need a screw driver to do so.

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"Currently, the decline in Estonia's milk production has stopped, " explains Taavis Aas, Financial Director of E-PIIM Dairy Co-operative.

BBC: The sour taste of enlargement

Unlike the two mice, which run on AAs, the T650 has a rechargeable battery, which you can re-juice over USB.

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