1915 CE
科学与发现沙克尔顿的“坚忍号”困于冰中
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The Imperial Trans-Antarctic Expedition (occasionally referred to as the ITAE) of 1914–1917 is considered to be the last major expedition of the Heroic Age of Antarctic Exploration. Conceived by Sir Ernest Shackleton, the expedition was an attempt to make the first land crossing of the Antarctic continent. After Roald Amundsen's South Pole expedition in 1911, this crossing remained, in Shackleton's words, the "one great main object of Antarctic journeyings".