The Mi-24A became the first Soviet and the world second largest (after the AH-1 “Cobra”) specialized military helicopter.

米-24A是前苏联第一架武装直升机，也是世界范围内的第二架（晚于AH-1眼镜蛇）。

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And, as in the real world, Second Life citizens can buy land, develop it, or simply wait till prices rise to sell to the highest bidder.

同样，可以像在真实世界中一样，在第二人生中的市民们可以买土地，开发土地或者只是简单地等待价钱上涨后再卖给最高价竞买人。

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Regular visits to a health club in the online virtual world Second life appear to help shed the pounds in real life, say exercise scientists.

运动科学家说，固定造访线上虚拟世界“第二人生”的健身俱乐部，似乎能帮你在真实生活中减肥。

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A United Nations report says water availability in that area is the second lowest in the world, after Africa.

VOA: special.2010.04.05

A poem published after the Second World War, written about the post-war world.

这首诗发表在二战后，写的是战后的世界。

耶鲁公开课 - 现代诗歌课程节选

By 1860 there were approximately 4,000,000 slaves in the United States, the second largest slave society slave population--in the world.

截至1860年,美国大约有,四百万的奴隶,也因此使之成为了,世界历史上的第二大奴隶社会

耶鲁公开课 - 美国内战与重建课程节选

It is about profits and revenues first, and changing the world second.

FORBES: Tech Execs Successors To The Robber Barons, Says Newsweek

Talks are said to have begun with Linden Labs to make the entire simulation available on the internet through the company's virtual world Second Life.

BBC: NEWS | Europe | Ancient Rome brought back to life

Open to the public since January 2009 as a two-year project, it was created within the multi-user virtual world Second Life but possesses a charmingly post-apocalyptic visual sensibility all its own.

ENGADGET: Museum of The Moving Image plans multi-million dollar updates with HD, 3D