→ isco:正是吸收了水氣, 文獻有寫 59.104.228.60 09/27 22:19
→ applecatdog:謝謝你!,我可以再請教一個問題嗎? 118.161.44.151 09/27 22:59
→ applecatdog:那如果SiO2吸收了水氣還有辦法救回來 118.161.44.151 09/27 22:59
→ applecatdog:嗎? 還是分子結構改變了? 118.161.44.151 09/27 23:00
→ gamesame7711:烤烤看? 116.59.247.159 09/28 05:01
→ applecatdog:謝謝各位! 140.138.18.191 09/28 13:58