搜尋結果
China builds radar network to support global space weather forecast
China Daily· 54 分鐘前China has built a mid-latitude high-frequency radar network in the country's northern regions to provide high-quality detection ...
Gold slips from record levels as dollar holds ground
Reuters· 52 分鐘前Gold prices eased on Tuesday as the U.S. dollar firmed, the metal backing away from a record peak hit in the previous session ...