There is no psychological barrier with the speech of foreigners.

跟外国人讲话没有心理障碍。

This article attempts to the polytechnic school student has the psychological barrier reason to make the summary analysis, and how to overcome these psychological barrier to propose some ideas.

本文尝试对中专生产生心理障碍的原因作简要分析，并就如何克服这些心理障碍提出一些想法。

Carefully treating and pressing resolving the psychological barrier of university students is the necessity of the moral work of universities.

认真对待并切实解决大学生心理行为障碍，是高校德育工作的应有之义。

Students use mathematical induction to overcome the psychological barrier, an effective way is to understand the limitations of mathematical induction.

要克服学生使用数学归纳法的心理障碍，一个有效的方法就是要了解数学归纳法应用的局限性。