弯曲表面上附加压力的计算公式：Dp=p'-p0=2g/R中，R'的符号（）

The Kiowa myths reveal the foundations for a cultural value system：one based on reverence for the sun， the horse and the buffalo， which are the fundamental elements required to sustain their lives.

2024-01-12 竞赛及其他题库

The author accepted it immediately when he was invited to lecture at a writer’s conference？

2024-01-12 竞赛及其他题库

The author is very interested in the topic about the connection between physics and writing.

2024-01-12 竞赛及其他题库

Because of Oppenheimer’s talent in physics， he was very welcomed by his teacher and fellow students in Germany.

2024-01-12 竞赛及其他题库

The author was very frustrated with the conference because only a small number of audiences attended his lecture.

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Only to please his girlfriend， the author finally accepted the invitation.

2024-01-12 竞赛及其他题库

The author was very disappointed with the lecture of Spender.

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Dirac considered that people can do well both in physics and poetry.

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As a well-known figure， Spender paid much attention to his dressing.

2024-01-12 竞赛及其他题库

When the author asked Spender what he thought was the most beautiful line in the English language， Spender wrote the line of T.S.Eliot.

2024-01-12 竞赛及其他题库