选择掺杂的英文

preferential doping

selective doping

• 选择:    pick and choose; s ...
• 掺杂:    mix; mingle doping ...
• 掺杂:    1.mix; mingle2.dop ...

例句与用法

1. The cooler and temperature controller of nd : yap rod are improved and the lower dopant concentration of the nd : yap ( 0 . 6 at . % )
   除了改进冷却控温系统外，选择掺杂浓度较低的激光晶体，有利于高效散热，得到更稳定的激光输出。