A.電阻和電容 B.電阻和電感 C.電容和電感 D.純電阻
A.數(shù)據(jù)流通治理監(jiān)管B.數(shù)據(jù)存儲監(jiān)管C.數(shù)據(jù)安全治理監(jiān)管D.數(shù)據(jù)環(huán)境安全
A.75%B.85%C.80%D.90%