YANGON, Feb. 28 (Xinhua) -- Myanmar's first space-themed art, cartoon and poster competition is being held in Yangon from Feb. 27 to March 1, allowing students to explore space science and technology ...

Dirty air alone is responsible for 6.7 million deaths globally every year, while one study suggests that in 2019 alone 5.5 million people perished from heart disease linked to lead exposure. To stem ...

Since the first batch of postgraduates from China Agricultural University came to Xihuaizhuang village in Yongledian township, Beijing's Tongzhou district, 10 kilometers away from the capital's ...

表达 “knowledge is power” 用来比喻 “多掌握知识、接受更多教育，能够增加某人成功的概率”，即所谓的 “知识就是力量”。 例句 Barbara wanted to work in marketing. She’s taking a course to help her get a new job. Knowledge is power!

1988年9月，邓小平根据当代科学技术发展的趋势和现状，提出了“科学技术是第一生产力”（Science and technology constitute a primary productive force）的论断。邓小平的这一论断，体现了马克思主义的生产力理论和科学观。“科学技术是第一生产力”，既是现代科学技术 ...