地球上散落分布着100多个互不相连的小火山活跃区，地质学家称之为热点。

Scattered around the globe are more than 100 small regions of isolated volcanic activity known to geologists as hot spots.

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轻度忧郁症该有的症状除了睡眠品质不良的脑部活跃区之外，我都有加在笑话里头。

All symptoms of minor depression, except for the cerebral region responsible for sleep disorder, were encoded in the joke.

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这个黑子群的磁场活动首先被卫星发现，编号为活跃区1339 (AR 1339)。当时它刚开始沿太阳西北边缘移动。

Dubbed Active Region 1339, the cluster of magnetic activity was first spotted by satellites as it started making its way around the sun's northwestern edge.

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If you want to know which part of your brain is responsible for language, you could put somebody into a scanner and have them exposed to language or do a linguistic task or talk or something and then see what parts of their brain are active.

如果你想知道大脑的哪个区域,负责语言功能,你可以对被试进行扫描,让他们暴露在语言环境中,或是进行语言学任务,或者聊天,然后观察他们的哪些脑区处于活跃状态

耶鲁公开课 - 心理学导论课程节选