大学MOOC Electronics Technology (ElectrotechnicsⅡ)(Dalian University of Technology)1464171162 最新慕课完整章节测试答案
Chapter Eight DC Regulated Power Supply(Ⅱ)
Test for Chapter Eight
1、单选题:
A zener diode utilizes( ) characteristics for its operation.
选项:
A: forward
B: reverse
C: both forward and reverse
D: none of the above
答案: 【 reverse】点我阅读全文

