这些统计数字对于娱乐软件协会(esa)和作为一个整体的该行业来说非常重要。
Those statistics are quite important to the ESA and the industry as a whole.
研究者说：在大学人群中，区分娱乐喝酒的人和真正的美国精神障碍下统计手册上描写的标准的酗酒的人或许是有点困难的。
“In the college population, it may be difficult to sort out recreational drinking from true problem drinking with DSM-IV diagnostic criteria alone,” the researchers said.
研究者说：在大学人群中，区分娱乐喝酒的人和真正的美国精神障碍下统计手册上描写的标准的酗酒的人或许是有点困难的。
“In the college population, it may be difficult to sort out recreational drinking from true problem drinking with DSM-IV diagnostic criteria alone, ” the researchers said.
据美国娱乐软件协会(esa)统计，在2002年和2003年电子游戏的总销售额中，M级游戏的销售额占12%。
Total sales of M-rated games have held steady at around 12 percent of all games sold in 2002 and 2003, according to the Entertainment Software Association.
官方统计数字显示今年的娱乐和教育价格仅仅上涨了0.4%。
Official figures only record a 0.4 percent rise in recreation and education costs this year.
采用文献资料、数理统计等研究方法，对以北京、上海和广州的体育健身娱乐业员工服务满意现状进行了研究分析。
Adopting literature study, mathematical statistics, this paper studied the satisfaction state of sports fitness and recreational industry employees in Beijing, Shanghai and Guangzhou.
采用文献资料法、数理统计法、对比分析法，运用微观经济学理论，探讨我国体育健身娱乐市场的涵义、产品特点以及影响体育健身娱乐市场需求和供给的因素。
The paper is intended to explore the relationship of Chinese sports with the entertainment market and the characteristics of this relationship which influence its supply and demand.
采用文献资料法、数理统计法、对比分析法，运用微观经济学理论，探讨我国体育健身娱乐市场的涵义、产品特点以及影响体育健身娱乐市场需求和供给的因素。
The paper is intended to explore the relationship of Chinese sports with the entertainment market and the characteristics of this relationship which influence its supply and demand.
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