As a major national project for S&T infrastructures, the Meridian Chain of Comprehensive Ground-Based Space Environment Monitors in the Eastern Hemisphere (dubbed as the Meridian Project) has been officially initi...As a major national project for S&T infrastructures, the Meridian Chain of Comprehensive Ground-Based Space Environment Monitors in the Eastern Hemisphere (dubbed as the Meridian Project) has been officially initiated. Its construction commencement ceremony was held on 5 January in Beijing.展开更多
文摘As a major national project for S&T infrastructures, the Meridian Chain of Comprehensive Ground-Based Space Environment Monitors in the Eastern Hemisphere (dubbed as the Meridian Project) has been officially initiated. Its construction commencement ceremony was held on 5 January in Beijing.
