混合抽样 meaning in English

mixed sampling

To have a clear idea about the admission of master ' s degree program , we conducted a survey of its present status in hunan province . the method of multistage sampling was adopted in the survey . totally , 692 peoples in seven universities , such as nanhua university , took part in the survey
为了较全面地了解我国硕士研究生招生现况，本研究采用多阶段混合抽样方法，在湖南省随机抽取了南华大学等7所高校，以692名在校人员为调查对象，调查与分析湖南省硕士招生情况。