3 ms·
Besides IC fabrication, you can also use HF for making mouthwash: https://www.youtube.com/watch?v=gHoUCyQR7h8 https://www.youtube.com/watch?v=gHoUCyQR7h8
by Geee 9y ago
Besides IC fabrication, you can also use HF for making mouthwash: https://www.youtube.com/watch?v=gHoUCyQR7h8 https://www.youtube.com/watch?v=gHoUCyQR7h8