为了让自己居住适宜，乌格瑙特人在整个城市中建造了许多迷宫一样的通道，这些通道只有他们同类才能通过。

To make themselves feel at home, the Ugnaughts have constructed many labyrinthine tunnels throughout the city, which can only be navigated by their kind.

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具有荷伯特殖民地历史的通道口，引领进入博物馆天井，最近发现两个地窖。

The historic gate to colonial Hobart leads to the museum courtyard, which covers two recently discovered vaults.

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吉尔·塔特：如今我们可以通过上百万光谱通道同时观测许多星体。我们的搜索仪器越来越精进，更新换代的速度也成倍上升。

Jill Tarter: Today we're looking at many stars at once, with hundreds of millions of spectral channels. Our tools for searching are getting better, and faster, exponentially.

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