Posted by : bmfphysem 2015年11月12日 星期四


4.1 引言

4.2 超聲波
4.3 超聲波掃描
超聲波掃描   (A 掃描 B 掃描 M 掃描)
超聲波應用









Leave a Reply

Subscribe to Posts | Subscribe to Comments

- Copyright © BMFMC PHYSICS - Skyblue - Powered by Blogger - Designed by Johanes Djogan -