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来自，面向开放世界的开放书籍
<
Electronics
|
Electronics Formulas
配置
真值表
A
1
A
0
D
3
D
2
D
1
2
0
十进制数字
00
0000
0
01
0001
1
10
0010
2
11
0011
3
类别
:
Book:Electronics
华夏公益教科书
