At the west end of the leafy Oregon State University campus, past the scholarly red-brick buildings, is a massive T-shaped steel shed in a giant paved lot.

在绿叶婆娑的俄勒冈州立大学校园的西边，穿过那些带学术味的红砖建筑，在一片巨大的砖石场地上，建有一座高大的T形钢棚。

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We can estimate the period of these oscillations, and this red giant doesn't show that period.

BBC: Kepler star trio find is mystery to astroseismologists