A.2.35~2.4V,2.35V B.2.35~2.4V,2.4V C.2.45~2.5V,2.5V D.2.45~2.5V,2.35V
A.<1Ω B.<3Ω C.<5Ω D.<10Ω
A.交叉 B.同側(cè) C.分開