One is as a scientific base for expeditions and research and the other is for information centre.

一个是探险研究用的科学基地，另一个是信息中心。

If you feel like a challenge, you could go to the tourist information centre for directions or ideas on what to do.

如果你觉得这有挑战的话，你可以去旅游信息中心找找去做什么的方向或者想法。

Well... we have two complementary roles. One is as a scientific base for expeditions and research and the other is for information centre.

我们有两个互补的作用。一个是探险研究用的科学基地，另一个是信息中心。

When we arrived in the city, we went to the tourist information centre to book seats in a big ship, because we would go sailing next day.

到了市区， 我们就去旅游信息中心订了一艘大船的座位，因为我们第二天就要出海。