Scientists use scientific methods to test hypotheses and validate their research findings. In the biology class, we conducted an experiment to observe how plants grow under different light conditions.

高桥镇农村公路综合养护服务项目采购项目的潜在供应商应在上海市政府采购网获取采购文件，并于2025年08月13日 15:00（北京时间）前提交响应文件。 Potential Suppliers for Comprehensive Maintenance Service Project for Rural Roads in Gaoqiao Townshould obtain the procureme ...

近日，香港科技大学官网发布消息，委任吴宏伟教授为副校长（大学拓展），任期由2025年8月1日起生效。 据香港科技大学官网介绍，吴宏伟为国际知名的土力学及岩土工程专家，研究领域涵盖非饱和土力学、生态岩土学及泥石流和山泥倾泻防治。 根据2024年斯坦福大学公布的全球顶尖2%科学家排名，吴宏伟是唯一一位在“Geological & Geomatics ...

TIANJIN, July 23 (Xinhua) -- Preserved at Beijing's Civil Aviation Museum, an Airbus A310 with the registration number B-2301 stands as a physical testament to four decades of cooperation between Chin ...

Preserved at Beijing's Civil Aviation Museum, an Airbus A310 with the registration number B-2301 stands as a physical testament to four decades of cooperation between China's civil aviation industry ...

Jensen Huang, Founder & CEO of Nvidia, delivered a speech at the opening ceremony of the third China International Supply Chain Expo (CISCE) that kicked off on Wednesday in Beijing, which gathered ...