题型:单选题 题类:常考题 难易度:普通
伏安特性曲线++++++++++1 40
U/V | 0 | 0.40 | 0.80 | 1.20 | 1.60 | 2.00 | 2.40 | 2.80 |
I/mA | 0 | 0.9 | 2.3 | 4.3 | 8.0 | 12.0 | 19.0 | 30.0 |
试题篮