ตำแหน่งที่สามารถใช้เลเซอร์กำจัดขนได้ มีดังนี้ Laser diodes get the job done when electron-hole recombination usually takes location inside of a p-n junction, causing the stimulated emission in an optical cavity. This cycle helps in creating the laser light-weight, helpful in purposes going from broadcast communications to scientific gadgets and resources handling. Scientific Instrumen... https://audreyo307vyz7.yomoblog.com/profile