本课配套习题挑战模式2/5
单选题
难度系数:
2.
与如右图所示的电路图对应的实物图是( )
A: |
B: |
C: |
D: |
一次做对,真牛!
+5奖励规则>
- 提示1:PHA+54Gv5rOhTDxzdWI+MTwvc3ViPuOAgUw8c3ViPjI8L3N1Yj7lubbogZTvvIzlvIDlhbPlnKjlubLot6/kuIo8YnI+PC9wPg==
- 答案:QQ==
PGRpdj7nga/ms6FMPHN1Yj4xPC9zdWI+44CBTDxzdWI+Mjwvc3ViPuW5tuiBlO+8jOmmlummluebuOi/nu+8jOWwvuWwvuebuOi/nu+8jOW8gOWFs+WcqOW5sui3r+S4iu+8jOWImUHmraPnoa48YnI+PC9kaXY+
本课配套习题挑战模式3/5
单选题
难度系数:
3.
图中的电路图和实物图相对应的是 ( )
A: |
B: |
C: |
D: |
一次做对,真牛!
+5奖励规则>
- 提示1:PHA+5byA5YWzUzxzdWI+MTwvc3ViPuWcqOW5sui3r+S4iu+8jOS4pOeBr+azoeW5tuiBlO+8jOW8gOWFs1M8c3ViPjI8L3N1Yj7kuI7nga/ms6FMPHN1Yj4yPC9zdWI+5Liy6IGUPGJyPjwvcD4=
- 答案:RA==
PGRpdj7lvIDlhbNTPHN1Yj4xPC9zdWI+5Zyo5bmy6Lev5LiK77yM5Lik54Gv5rOh5bm26IGU77yM5byA5YWzUzxzdWI+Mjwvc3ViPuS4jueBr+azoUw8c3ViPjI8L3N1Yj7kuLLogZTvvIzliJlE5q2j56GuPGJyPjwvZGl2Pg==
本课配套习题挑战模式4/5
单选题
难度系数:
4.
如图所示实验电路相对应的电路图是下图中的( )
A: |
B: |
C: |
D: |
一次做对,真牛!
+5奖励规则>
- 提示1:PHA+5byA5YWzUzxzdWI+Mjwvc3ViPuWcqOW5sui3r+S4iu+8jOS4pOeBr+azoeW5tuiBlO+8jOW8gOWFs1M8c3ViPjE8L3N1Yj7kuI7nga/ms6FMPHN1Yj4xPC9zdWI+5Liy6IGUPGJyPjwvcD4=
- 答案:RA==
PGRpdj7lvIDlhbNTPHN1Yj4yPC9zdWI+5Zyo5bmy6Lev5LiK77yM5Lik54Gv5rOh5bm26IGU77yM5byA5YWzUzxzdWI+MTwvc3ViPuS4jueBr+azoUw8c3ViPjE8L3N1Yj7kuLLogZTvvIzliJlE5q2j56GuPGJyPjwvZGl2Pg==
本课配套习题挑战模式5/5
单选题
难度系数:
5.如图所示四个电路图中与实物图相对应正确的是( )
A: |
B: |
C: |
D: |
一次做对,真牛!
+5奖励规则>
- 提示1:IOW5sui3r+acieS4gOS4quW8gOWFs++8jOWPpuWkluS4gOW8gOWFs+S4juS4gOWPqueBr+azoeS4suiBlO+8jOS4pOeBr+azoeW5tuiBlA==
- 答案:Qw==
PGRpdj7lubLot6/mnInkuIDkuKrlvIDlhbPvvIzlj6blpJbkuIDlvIDlhbPkuI7kuIDlj6rnga/ms6HkuLLogZTvvIzkuKTnga/ms6HlubbogZTvvIzliJlD5q2j56GuPC9kaXY+