⌂
⚲
?
✕︎
clip:123372
clip:123372
clip:123372
clip:123372
clip:123372
clip:123372
clip:123372
clip:123372
clip:123372
hi
{"x":0,"y":0} to {"x":0,"y":0}
Copyright © details on Wikimedia Commons.
FEM2-018-500-3V-1 disc flexural resonators details 02.jpg
▦