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【释疑解惑】这面举世瞩目的党旗有何秘密?
怡心
2021-10-12
Other Abstract 2021年7月1日的首都北京,庆祝中国共产党成立100周年大会隆重举行。天安门广场上空,一面鲜艳的党旗在高空迎风飞过,绽放着庄严之美(参见图1)。四面巨幅标语则紧随其后,更添威武气势(参见图2)。
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Language中文
Document Type科普文章
Identifierhttp://dspace.imech.ac.cn/handle/311007/87694
Collection力学园地
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怡心. 【释疑解惑】这面举世瞩目的党旗有何秘密?. 2021.
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