critical activities meaning in English

案是非常的重要
所以关键活动

And i do think you confuse the mental life with the critical activity
“我相信你把精神生活和批评活动混在一起了。
This article , according to a number of source materials , discusses the criticism on relativity , and analyzes the character and method of the critical activity
文章根据有关原始资料，比较系统地讨论了这一时期对于相对论的批判情况，并对这一批判活动的性质及方法作了初步分析。
Research is the critical activity of research universities . research competitiveness is important not only to the universities themselves , but to the competitiveness of the nation
科学研究是研究型大学的关键活动，科技竞争力不仅关系到大学的实力地位，也关系到国家的竞争力。
I agree with you , socrates gave the critical activity a grand start , but he did more than that , said charlie may , rather magisterially . the cronies had such a curious pomposity under their assumed modesty
苏格拉底在批评活动上给了一个大大的推动，这点我是和你的意见一致的，但是他的工作并不尽于此。 ”