English translation for "phototroller"

光控电管
光控继电器

Similar Words：

"phototransistors" English translation, "phototransmutation" English translation, "phototriangulation" English translation, "phototriangulator" English translation, "phototriode" English translation, "phototron" English translation, "phototronic photocell" English translation, "phototronics" English translation, "phototrop" English translation, "phototroph" English translation