A year later, so did the ground-based Degree Angular Scale Interferometer at the South Pole.

一年以后，位于南极的陆基角度度量干涉仪也做了同样的测量。

youdao

A year later, so did the ground-based Degree Angular Scale Interferometer at the South Pole.

一年以后，位于南极的陆基角度度量干涉仪也做了同样的测量。

youdao