Diodes also are called valves.
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The symbol of NPN and PNP transistors is same.
A. 对
B. 错
ICs are complex circuits which have been etched onto tiny chips of semiconductor.
A. 对
B. 错
LED is one type of diodes.
A. 对
B. 错
对线性表进行二分查找时，要求线性表必须（）。
A. 以顺序方式存储
B. 以链式方式存储
C. 以顺序方式存储，且结点按关键字有序排序
D. 以链式方式存储，且结点按关键字有序排序
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