事实上，根据劳动局的数据统计，从2009年到2010年，企业家创办的新企业要远低于十年平均水平。

In fact, from 2009 to 2010, entrepreneurs started the fewest new businesses in more than a decade, according to the Bureau of Labor Statistics.

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根据劳工统计局的历史资料，2000年之后，美国的冶金企业以某种方式保持年生产率的增长并达到一个新的水平，每年5.1%。

After 2000, the country's metal-bashers somehow managed to raise their productivity growth by another notch, to 5.1% a year, according to the Bureau of Labour Statistics.

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根据因子分析的基本原理，按煤矿企业现有统计指标建立了测定集约化水平的指标体系。

According to the theory of factors analysis, this paper establishes best target system for determining centralized level of mine.

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