10502施惠教授天文主題數位課程 第2J講 觀測太陽

More uploads from NTHUOCW, a channel vetted in rounds 1-2 (whole mode); title passed a strict per-title check; oEmbed verified.

A 8-minute video from NTHUOCW: “10502施惠教授天文主題數位課程 第2J講 觀測太陽”.

Video by NTHUOCW, played through YouTube's embedded player.