underground 相关话题

GUANGZHOU, Oct. 11 (Xinhua) -- China has constructed the world's largest transparent spherical detector 700 meters underground to capture elusive neutrinos, often dubbed "ghost particles小程序开发," to unravel the secrets of the infinitesimally small and

URUMQI, July 15 (Xinhua) -- About eight meters underneath a bustling street in Kuqa in northwestern China's Xinjiang Uygur Autonomous Region, a complex of tombs has lain dormant for more than 1,700 years. Today, however, the tombs管理系统开发价格, which dat