The products which China and the USA trade with each other (and others) have a climate change footprint whose size depends on the product and its chain of supply.

中美贸易往来的商品应有自身气候变化的足迹（其他国家同理），其足迹大小取决于商品及供应链。

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A kind of Simplified equipment and clamp for broach in lathe, used in small size mechanical assembling factory in USA, is introduced in this paper.

介绍了一种美国小型机械修配厂在各种车床上进行拉削应用的简易装置及夹具。

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In area it is about the same size as the USA (without Alaska).

面积大概和美国差不多大(不包括阿拉斯加)。

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Jerri Roush says the size of this USA House is smaller than the one they had in Beijing for the 2008 Summer Olympic Games.

VOA: standard.2010.02.21

Second only to USA Today publisher Gannet (nyse: GCI - news - people ) in size, it has 32 papers that have a readership of 8.5 million and its stable includes gems like the Miami Herald, the Philadelphia Inquirer and the Detroit Free Press.

FORBES: Magazine Article

In addition the USA is one of those countries where confidence is decreasing in the ability of a company of any size to innovate.

FORBES: Why Emerging Markets Are More Innovative Than America