采用调查问卷、实地考察、文献资料等方法对扬州市区的健身行业进行调查研究。
Uses methods and so on questionnaire, on-the-spot investigation, literature material conducts the investigation and study to the Yangchow urban district fitness profession.
研究以实地考察为基础，结合文献考证、图像分析等方法。
On the basis of fieldwork, the research involves literature textual research, image analysis, etc.
方法采用实地调查、实验室研究、查阅文献等方法调研了宣木瓜地道产区的病虫害种类。
Methods Methods for investigation were chiefly that on documents and that on the spot and based on the lab research.
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