The seven segment arrangement for numerical(数字的) d
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
请帮忙给出正确答案和分析，谢谢！
参考解答
437***779
2024-06-14 21:32:08
正确答案：D
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