The seven segment arrangement for numerica
题型:单项选择题
问题:
The seven segment arrangement for numerical(数字的) display on consoles, test meters and other applications can be either()
A.UJT or BJT
B.BCD or OCD
C.JFET or IGFET
D.LED or LCD
The seven segment arrangement for numerical(数字的) display on consoles, test meters and other applications can be either()
A.UJT or BJT
B.BCD or OCD
C.JFET or IGFET
D.LED or LCD