它通常有关于科学时事的文章和故事，也有关于研究新进展的论文。
It usually has articles and stories about current affairs about science, as well as papers about new developments in research.
根据文章，中国在哪些领域取得了重大进展？
What fields has China made great progress in according to the passage?
有时候当我写文章绞尽脑汁且强迫自己也没进展。
Sometimes I run out of mental juice when writing my articles, and I don't get anywhere by pressing on.
应用推荐