青云翻译

In the cafeteria of the study, there are significant limitations. For example, the survey is too small, not large enough to cover all the Chinese People's University students. Perhaps some students are not careful to answer the questionnaire, and so on.

In the dining hall during the study, have significant limitations. For example, the scope is too small, not large enough, cannot cover all the Chinese people's University students. Maybe some students answered questionnaires are not careful, and so on.

In the cafeteria research process, has the very big limitation.For example, the field of investigation too is small, insufficiently big, cannot cover the student who possesses Renmin University of China.Perhaps some schoolmates replied the questionnaire is not careful, and so on.

In the course of the study, the canteen has many limitations. For example, that the scope of the investigation was too small and big enough, and does not cover all of the Chinese people's university students. It might be the students who responded to the survey are not careful, and so on and so fort

In the dining hall during the study, have significant limitations. For example, the scope is too small, not large enough, cannot cover all the Chinese people's University students. Maybe some students answered questionnaires are not careful, and so on.