S. states, European countries weren't part of a single nation with a unified budget and a labor market tied together by a common language.
跟美国不同，欧洲国家并不是一个单个国家的一部分，不存在统一的预算和由一种语言连接在一起的劳工市场。
2
In 2004 the EU east expansion incorporated most of the Central and east European countries into the EU commonmarket. This inevitably adversely affected the economic ties between Russia and the EU.
2004年，欧盟东扩将绝大多数中、东欧国家纳入欧盟共同市场，这势必影响到俄罗斯与欧盟的经济关系。
3
In a mature stock market of foreign countries, the price-earnings ratio approach and price-sales ratio approach are used to assess the value of stocks in common.