Application of Liaoning Province, interview survey method to understand the relevance of college physical education.

应用访谈调查法了解辽宁省高校体育教学的相关情况。

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The main method of this research is community study, and adopting participant observation, questionnaire investigation and interview survey in practice.

本研究主要使用社区研究的方法，在具体实施过程中采用参与观察、问卷调查与访谈相结合的方式。

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In the second half of 2008, more than 20% of U.S. households had only wireless service, according to a National Health Interview Survey.

《美国国家健康访问调查》的结果显示，在2008年下半年，超过20%的美国家庭只使用无线业务。

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The data come from the European Health Interview Survey (EHIS) and was published by Eurostat, the statistical office of the European Union.

BBC: UK women are 'fattest in Europe'

The researchers examined the records of almost 217, 000 Americans who participated in the National Health Interview Survey between 1997 and 2004.

FORBES: The Smoking Gun: Women Catch Up To Men On Lung Cancer Risk

National statistics on smoking are provided by two federal surveys, the National Health Interview Survey (NHIS) and the National Survey on Drug Use and Health (NSDUH).

FORBES: Are Federal Taxes Driving Smokers to Stop Lighting Up?