S. economy. Many analysts say a U. s. recession could trigger price wars in the industry, eroding Lenovo's margins.

许多分析师认为，美国经济衰退会引发个人电脑市场的价格战，进而侵蚀联想的利润率。

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The smart phone wars have spread from the U. S. to South Korea and this is placing increased pressure on established brands.

智能手机的战火已从美国烧到了韩国，为各大知名品牌带来了越来越大的压力。

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After U. S. involvement in both world Wars, despite Britain's continued decline, English became more commonly used around the world, especially in continental Europe and Japan.

美国加入两次世界大战之后，尽管不列颠王国持续没落，英语在全世界却被更广泛地使用，特别是在欧洲与日本。

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What is clear is that Rumsfeld has discarded the "two-war" yardstick that for most of the 1990s was the stated goal of the U.S. military -- to be able to fight and win two major wars nearly simultaneously.

CNN: Rumsfeld still not sure on troop cuts

This afternoon in the East Room of the White House, the President presented the Medal of Honor for conspicuous gallantry to Staff Sergeant Salvatore Giunta, U.S. Army -- the first living servicemember from the Iraq or Afghanistan wars to receive it.

WHITEHOUSE: Medal of Honor for Staff Sergeant Salvatore Giunta

In November, the Government Accountability Office's head of acquisition management reminded a congressional panel that eight years into the Iraq and Afghanistan wars, the U.S. still has trouble keeping track of contractors--a problem with severe cost implications.

FORBES: Spending