cold cathode (discharge)lamp
CCD (cold-cathode discharge)
cold cathode discharge tube
cold-cathode discharge valve
Ho- Kr hollow cathode discharge lamp
cold cathode
冷阴极
冷阴极电子管
冷阴极材料
冷规
冷接点补偿-冷连接补偿
冷阴极管
cold cathode arc source
cold cathode are source
cold cathode counter tube
cold cathode counting tube
Cold cathode crowbar-tube
cold cathode digital displays