at the South Pole

Another experimenter, Hamner, however, discovered that hamsters from California maintain their original rhythms even at the South Pole.

然而，另一名实验人员哈姆纳发现，即使在南极，来自加利福尼亚的仓鼠也能保持它们原来的节奏。

In January 1910, Shirase put his plans before Japanese government officials, promising to raise the flag at the South Pole within three years.

1910年1月，Shirase 将他的计划提交给日本政府官员，承诺在三年内在南极竖起国旗。

Astrophysicists working with ground-based detectors at the South Pole and balloon-borne instruments are closing in on such structures, and may report their findings soon.

天体物理学家利用南极陆基探测器和球载仪器工作，正在对这些云系进行观测，也许不久会报告他们的观测结果。