Imagine standing in a dome and watching the Sun go nova - from the inside, as if you were in the center of the star watching the plasma currents swirl, contract, expand, and ultimately explode.
想象一下,站在一个圆顶,看着太阳从内部转变为新星,仿佛你就站在恒星的内部看着等离子旋转,缩小,扩大,最终爆发。
Watching TrES-2b and its star, Kepler detected only the slightest such dimming and brightening, though enough to ascertain that a Jupiter-size gas giant was the cause.
开普勒在观察TrES - 2b和它的恒星时,只发现了很轻微的光线明暗变化,不过足以确定一颗跟木星体积相当的巨大气体球就是原因所在。
As Yogi Berra, a star himself, once noted, "You can observe a lot just by watching."
正如尤吉·贝拉——一位棒球明“星”所言,“你只需盯住不放,就能发现许多东西”。
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