--- title: 實驗記錄-39 tags: 實驗記錄 --- # 實驗記錄-39 >螺桿同步升降機 > ![](https://i.imgur.com/zGlFx6i.png) ![](https://i.imgur.com/s9bRO9W.png) ![](https://i.imgur.com/EbO5jmp.png) ![](https://i.imgur.com/T7jPR7b.png) ![](https://i.imgur.com/potg19E.png)