我向中学生推荐并翻译的英语名言20020414 武夷山 （发表于《科学时报》2002年4月14日） In every work of genius we recognize our own rejected thoughts; they come back to us with a certain alienated majesty. Ralph Waldo Emerson 在每一件天才作品中我们都能认出我们自己拒 ...
SWAB indicates a S6 operation, the product of WAB and the inversion operation (i). This is the definition in the textbook. In this video, SWAB can operate the triangle on the face W to the face H, while the other cubies are unchanged. However, the counterclockwise permutation of the tri ...
汉语是联合国官方正式使用的6种同等有效语言之一。请不要歧视汉语！ Chinese is one of the six equally effective official languages of the United Nations. Not to discriminate against Chinese, please! &nbs ...
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如何谨慎使用ChatGPT：学术与工作中的伦理考量
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