empirical study造句怎麼寫

8、An empirical study on value flow reengineering and palermo s law in levono group limited;

1、China consumption function model and empirical study;

3、An empirical study on learning organization and performance of organization;

5、Knowledge conflict and group effectiveness: An empirical study;

7、An empirical study of undergraduates' FL vocabulary learning in western China

2、Effectiveness of "Little Swan" washer TV commercial:an empirical study;

6、The empirical study of regional difference of Chinese Telecom;

4、An empirical study on the employment of graduates in 2005;

9、An empirical study of spoken English courses of non-English majors;