- Category
![[Advanced Strategy] PPT Scientific Research Drawing Skill Sharing (019) - Drawing a schematic diagram of a photoelectric detector]( https://resources2020.oss-cn-beijing.aliyuncs.com/image/1e629fd5ab3d5537a0cb9415995e9ba9.jpg)
Add a "letter" to PPT, it's so beautiful
718浏览 400喜欢
How to draw a clock case in PPT
663浏览 384喜欢
How to make a percentage chart in PPT
1201浏览 255喜欢
How to draw a magnifying glass in PPT
715浏览 363喜欢
PPT five steps to draw a "comma" timeline
848浏览 382喜欢
How to design a globe icon in PPT
658浏览 343喜欢
