Two Time Travel teams were formed to study and record events leading up to the "Great Catastrophe".

于是两个时光旅行小组成立了，目的是研究和记录导致大灾劫的一系列事件。

youdao

In 2009 there will be the first great catastrophe on one large continent, and in 2013 there will be an even more powerful one.

在2009年哪里将会有第一次大的灾难发生在一个大的大陆上，然后2013年会发生更为强烈的一个灾难。

youdao

This post will outline what the "Great Catastrophe" is, the signs that exist now and how each region around the world will fare.

该帖子会概括地描绘出大灾劫是什么情况，现在存在著哪些迹象，以及世界上的每个地区的遭遇。

youdao

It will not end in a catastrophe like the Great Depression.

FORBES: Time For A Change

Except, if he is right and we really are facing a catastrophe comparable to the Great Depression, it is reasonable to ask whether cutting VAT from 20% to 17.5% is really a match for the occasion.

BBC: Osborne, Balls and the OECD: Where they agree

This highlights one of the great problems with attempting to prevent an antibiotic catastrophe - how much can one country do?

BBC: Analysis: Antibiotic apocalypse