China sets new record with 3,413-meter hot-water drilling in Antarctic subglacial lake_蜘蛛资讯网
ing drilling systems in Antarctica. By drilling through the ice sheet above the Qilin Subglacial Lake, it provided a contamination-free access channel and key technical support for subsequent in situ
;The primary objective of this test was to demonstrate the application of a deep ice-sheet hot-water and thermal-melting drilling systems in Antarctica. By drilling through the ice sheet above the Qil