基于以上考虑,本文用四个部分来探讨怎样有效开展社区科普教育活动。
Based on the above considerations, this thesis USES four parts to discuss how effective development community popular science education does.
基于以上考虑,本文用四个部分来探讨怎样有效开展社区科普教育活动。
Based on the above considerations, this thesis USES four parts to discuss how effective development community popular science education does.
应用推荐