求翻译：而美国生产力先进,商品经济发达,就业机会多,生存压力小,而且美国是个“能力社会”,用人机制健全,劳动力流通自由,跳槽机会多,所以美国人择业观开放,职业选择面宽。是什么意思？

U.S. productivity advanced, well-developed commodity economy, employment opportunities, the pressure to survive, and the United States is the ability of social mechanism employing the free flow of labor, job-hopping opportunities, so Americans are choosing the concept of opening up the career choice

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正在翻译，请等待...

United States advanced productivity, developing commodity economy, employment opportunities, small survival pressure, and the United States is a "social", mechanism and improve labor freedom of circulation, hopping opportunities, career open so Americans, width of career choice.

正在翻译，请等待...