求翻译：1812年1月，纽约州长带领一些人前往其加工厂参观，看到牛肉桶上都盖有E.A. U.S.的标记，便问是何意思。工人回答，E.A.是一个军火承包商的名字，U.S.是美国的缩写。凑巧的是，“山姆大叔”的缩写也是U.S.，所以一个工人开玩笑地说，U.S.就是“山姆大叔”（Uncle Sam）。这件趣事传开后，“山姆大叔”名声大振。是什么意思？

January 1812, governor of New York to lead some people to visit their factory, see the beef barrels are covered with EAUS mark, asked what is the meaning. Workers answer, EA is the name of a defense contractor, US is U.S. abbreviation. Coincidentally, "Uncle Sam" is short for US, so a worker joked,

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In January, 1812, New York governors led some people to go to its processing factory visit, saw in the beef barrel all the lid had E.A. The U.S. mark, then asked is what meaning.The worker replied that, E.A. is a munitions contractor's name, U.S. is US's abbreviation.Fortunately is, “Uncle Sam” the

In January 1812, Governor of New York showed some people travel to their processing plants around, see the beef which had been stamped by E.A on the barrel. U.S. mark, he asked what was meant. Workers answer, E.A. is a name of military contractors, U.S. is the United States's initials. Happened is t

January 1812, governor of New York to lead some people to visit their factory, see the beef barrels are covered with EAUS mark, asked what is the meaning. Workers answer, EA is the name of a defense contractor, US is U.S. abbreviation. Coincidentally, "Uncle Sam" is short for US, so a worker joked,