The experiment consisted of 20 subjects and 24 passages in a within-subjectdesign.
这个试验包括20个项目，每一个组内项目设计有24段文字。
2
The packing methods and the question categories use within-subjectdesign, and, the situation categories and the subjects categories use between-subject design.
拆包方式和问题类别采用组内设计，情境类别和被试类别采用组间设计。
3
I hope this research can be subject to what I am concerned about the design of video titles within the catalytic role played.