Terms containing down-conversion

Subject	English	Chinese
IT	down conversion	下变频
avia.	down conversion unit	下变频器
space	down-conversion	下变频
el.	down-conversion	下降频率变换
mil., air.def.	frequency down-conversion	下变频
tech.	parametric down-conversion	参量下转换
tech.	parametrical down-conversion	参量下转换
el.	spontaneous parametric down conversion	自发参数下变换
space	two-stage down conversion	二级下变频
tech.	water hold down of conversion current regeneration	水顶压逆流再生