激光晶体生长 meaning in Chinese

laser crystal growing

Growth and crack analysis of yb : yag laser crystal
激光晶体生长与开裂分析
In this paper , a parallel - resonance induction heating power for equipments that used to grow laser crystal has been developed , it applies power electronics theory and adopts full - controllable electric semiconductor device igbt
本文基于电力电子理论，采用全控型电力半导体器件igbt ，研制了适用于激光晶体生长设备的中频感应加热电源。
The keys for laser crystal to grow in the same diameter are the diameter - measure system and control arithmetic , when crystal grow , the temperature is up to thousands of centigrade , and general diameter measure methods ca n ' t gain high precision , which will depress the total control effects
在激光晶体生长等径控制过程中，有两个关键环节：测径数据采集系统和控制算法。晶体生长是在数千度的高温下进行的，采用常规的测径方法，精度不高，这将对整个系统的控制性能产生影响。