'Lupton would talk about the immortality of the soul,' said Birkin, 'and then he hadn't got a button-hook.'
“鲁普顿先是谈论了一阵子灵魂不朽，”伯金说，“然后我们找不到钮扣钩了。”
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It's the first attempt to sort astronomical data on this scale, says Princeton astrophysicist Robert Lupton, who oversaw data processing for the SDSS and is helping design the LSST.